RSS
 

Archive for the ‘Uncategorized’ Category

Sigma announces 100-400mm F5-6.3 for E-mount and L-mount, teleconverters and more

19 Jun

Sigma has announced the launch of its first ultra telephoto lens specifically for full-frame mirrorless cameras, as well as a pair of teleconverters, a new USB dock and a new mount options for three of its prime Contemporary lenses.

100–400mm F5–6.3 DG DN OS Contemporary

While this new lens might look similar to its previous 100-400mm lens, the 100-400mm F5-6.3 DG DN OS Contemporary has been designed ‘from the ground up for mirrorless camera systems.’ Specifically, the lens will be available in Sony E-mount and L-mount.

It’s designed to cover fulll-frame image sensors and is constructed of 22 elements in 16 groups including one low dispersion element (FLD) and four special low dispersion (SLD) elements. It uses a stepping motor for autofocus, has a nine-blade aperture diaphragm, a minimum aperture range of F22–29 and a 67mm front filter thread. At 100mm it has a minimum focusing distance of 112cm (44”) and at 400mm it has a minimum focusing distance of 160cm (63”). The lens measures in at 86mm (3.4”) diameter, 197mm (7.8”) long and weighs 1,135g (40oz).

$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_1628781788″,”galleryId”:”1628781788″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });

The Sigma 100-400mm F5-6.3 DG DN OS Contemporary is currently available to pre-order for Sony E-mount (Adorama, B&H) and L-mount (Adorama, B&H) for $ 950. The first units should start shipping on July 10.

Sigma Teleconverter TC-1411 and TC-2011

In addition to its mirrorless ultra-zoom, Sigma has also announced two new L-mount teleconverters: the TC-1411 (1.4x) and the TC-2011 (2x). Sigma says these two teleconverters are ‘Designed to complement Sigma’s renowned optical formulas’ and feature a dust- and splash-proof design ‘comparable to that of the Sigma Sports line lenses.’

The TC-1411 (1.4x) and TC-2011 (2x) are currently available to pre-order for $ 400 (Adorama, B&H) and $ 430 (Adorama, B&H), respectively, and should ship on July 10 alongside the 100-400mm F5-6.3 lens.

Sigma USB Dock UD-11

New lenses and teleconverters also mean new docks for updating firmware and adjusting settings. Sigma’s new USB Dock UD-11 models use a USB Type-C connection and are available for Sigma L-mount and Canon EF-M mount mirrorless lenses. As with Sigma’s other docks, the UD-11 models makes it possible to update firmware and customize settings on Sigma lenses with these mounts.

These EF-M and L-Mount docks are also available to pre-order starting today for $ 59 (Adorama, B&H) with an expected shipping date of July 10.

16mm, 30mm, and 56mm F1.4 DC DN Contemporary lenses

Sigma has also announced it’s made its three F1.4 mirrorless lenses available for L-mount camera systems. The 16mm, 30mm, and 56mm F1.4 DC DN Contemporary lenses are identical to their Sony E-mount, Canon EF-M mount and Micro Four Thirds predecessors, and are currently available to pre-order for $ 450 (Adorama, B&H), $ 340 (Adorama, B&H) and $ 480 (Adorama, B&H), respectively, with a July 10 shipping date.

It’s worth mentioning that the only current APS-C cameras that utilize the L-mount, and therefore would be most appropriate for this trio of lenses include Leica’s TL2 and CL mirrorless cameras released in 2017. But for full-frame L-mount users who primarily shoot video, these lenses do make for compact, affordable Super 35 lens options.

Sigma 100-400mm F5-6.3 DG DN OS specifications

Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 100–400 mm
Image stabilization Yes
CIPA Image stabilization rating 4 stop(s)
Lens mount Leica SL, Sony FE
Aperture
Maximum aperture F5–6.3
Minimum aperture F22–29
Aperture ring No
Number of diaphragm blades 9
Optics
Elements 22
Groups 16
Special elements / coatings FLD and SLD elements
Focus
Minimum focus 1.10 m (43.31)
Maximum magnification 0.71×
Autofocus Yes
Motor type Stepper motor
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale No
Focus distance limiter Yes
Physical
Weight 1135 g (2.50 lb)
Diameter 86 mm (3.39)
Length 197 mm (7.76)
Sealing Yes
Colour Black
Zoom method Rotary (extending)
Power zoom No
Zoom lock Yes
Filter thread 67 mm
Hood supplied Yes
Tripod collar Yes

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Sigma announces 100-400mm F5-6.3 for E-mount and L-mount, teleconverters and more

Posted in Uncategorized

 

STC launches its over-sensor clip-in filters for Canon EOS R

19 Jun

Filter manufacturer STC Optics has announced its behind-the-lens filter system is now available for Canon’s EOS R bodies. The filters, which clip directly in front of the sensor inside the camera body, include a range of neutral density strengths, an IR cut and a version designed to cut light pollution for astrophotographers. The system has been available for EOS DSLR users for some time, as well as for a wide array of camera brands and models, but this is the first time the filters have been made for Canon’s full-frame mirrorless system.

STC says the benefits of mounting filters behind the lens include reduced flare as well as keeping the filter clean. Having these filters behind the lens also allows other accessories, or filters, to be attached to the front of the lens. Users also don’t need to keep a range of sizes or adapter rings to fit the thread of each lens, as the same filter fits over the sensor no matter what lens is on the camera. Having the filter in place also provides a degree of protection to the surface of the sensor.

STC Optics says the Astro NS filter reduces the orange glow of light pollution in night-sky photography making stars easier to see

The STC Clip Filters for Canon EOS R Mirrorless cameras are available now with prices from $ 90 / £93. For more information visit the STC Optics website.

Press release

STC Announce Brand New Interchangeable Clip Filter for Canon EOS R Mirrorless Cameras

STC continues to break the mould with imaging innovation with the announcement of the groundbreaking Interchangeable for Canon’s popular EOS R mirrorless cameras. An evolution of STC’s top-quality clip filter series, the Interchangeable Clip Filter for the Canon EOS R takes the product’s simple use and value for money to an entirely new level.

STC expands its range of innovative imaging products with the arrival of the new Interchangeable Clip Filters – for Canon EOS R mirrorless cameras.

As STC continues to produce ground-breaking products for photographers and videographers, the brand’s latest product has been designed specifically for Canon EOS R mirrorless cameras. Drop-in and clip filters are most commonplace in the motion picture industry and since STC launched their range of clip filters for consumer cameras, many users across the globe have been reaping the benefits of the ‘one filter, any lens’ message.

The same quality construction, high-quality glass and market-leading nanocoatings are all common factors in the new Interchangeable Clip Filter system.

The new system, which allows users to switch filters using a handy tool, (provided) arrives as a gamechanger for image-makers keen to use the best quality filters in the most economical manner.

Users familiar with STC’s clip filters will know that mounting and removal is fast and simple and safe. Designed to sit in the camera mount, between the lens and sensor, the new interchangeable clip filters, which are constructed with Aerospace grade 6061 aluminium alloy and processed with precision CNC machining, will sit completely flush within the camera with no chance of touching the sensor. Compatible with the Canon EOS R, Ra and RP, every filter comes complete with double-sided NANO anti-smudge coating, making them completely waterproof, grease-proof and easy to clean.

The new STC Interchangeable Clip Filter’s patented design keeps the glass completely fixed and steady within the frame, meaning zero distortion from pressure, thermal expansion or contraction. This ensures sharp images even at long focal lengths.

Ultimate Versatility

All STC Clip Filters can be combined with the brand’s traditional circular filters to give photographers and videographers an extensive palette of artistic and practical possibilities.

William Wu, CEO and Lead Design Engineer, STC, said: “The team at STC has been working tirelessly to produce this new type of clip filter. Building on the ‘one filter – any lens’ message, known by so many photographers and videographers across the globe with our existing clip filter systems, the new interchangeable version goes even further by giving ultimate ability to expand filter types within minutes. Our market-leading glass and nano filter coating technology carry through with the new system, meaning users can expect the same imaging excellence that STC is renowned for. We will be introducing this system for a number of popular brands, so watch this space as we make further announcements.”

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on STC launches its over-sensor clip-in filters for Canon EOS R

Posted in Uncategorized

 

Slideshow: Overall winners of Sony World Photography Awards 2020

18 Jun

Winners of Sony World Photography Awards 2020

We’ve covered quite a few Sony World Photography competitions in the past 5 months. From the Open Competition, to National Award Winners, and recent Finalist and Shortlisted photographs, creators from all over the world have been recognized for their takes on pertinent issues. The World Photography Organisation concluded these competitions with their announcement of the Overall Professional, Open, Student, and Youth winners for 2020.

‘This year’s winner comes from the Creative category and is a brilliant set of images which offers a powerful visual record of how deforestation goes hand in hand with the destruction of communities and peoples…Pablo is from Uruguay and this project is deeply personal to him as a photographer. The effort required to envisage, produce and shoot this series is laudable in every way,’ says Mike Trow, Chair of the Professional competition.

The Photographer of the Year title, and $ 25,000 cash prize, was awarded to Pablo Albarenga for his series titled Seeds of Resistance. It explores the bond between defenders and their land, along with the consequences of protecting it. Tod Oldham’s Open Photographer of the Year image of musician Black Francis was previously covered by DPReview. Ioanna Sakellaraki won Student Photographer of the Year for her series on environmental sustainability while Hsein-Pang Hseih was recognized as Youth Photographer of the Year for his capture of a harried street performer.

We’ve featured the winning images from each category in this slideshow. All of this year’s winning and shortlisted images can be viewed here. Professional, Open, Student, and Youth competitions for 2021 will be open for submissions on July 1st and are free to enter.

Photographer of the Year and Latin America Professional Award Winner: ‘Seeds of Resistance 3’ by Pablo Albarenga (Uruguay)

About this Photo: Nantu is an indigenous young man from the Achuar Nation of Ecuador who leads a project of solar-powered river boats for collective transport. By installing solar panels on a specially designed boat’s roof, he is working to end Achuar’s dependence on petrol. Left: On his land, Nantu lies dressed in traditional Achuar clothing. Right: the pristine rainforest from the Achuar territory. Sharamentsa, Pastaza, Ecuador.

About this Series: Seeds of Resistance is a body of work that pairs photographs of landscapes and territories in danger from mining and agribusinesses with portraits of the activists fighting to conserve them. Pablo explores the bond between the defenders and their lands – a sacred area in which hundreds of generations of their ancestors rest. In the photographs, the main characters in the stories are seen from above, as though they are laying down their lives for their territory. View the full series here.

Student Photographer of the Year: ‘Aeiforia’ by Ioanna Sakellaraki (Greece)

About this Series: Aeiforia presents night-time photographs of solar panels, wind turbines and battery farms used across the small island of Tilos in Greece which is the first in the Mediterranean to run almost entirely on renewable energy. View it, in its entirety, here.

In an era of climate change and challenges around sustainability, islands are particularly vulnerable. Insular by their very nature, these land masses usually depend on fossil fuels and imports for energy (despite the high transportation costs). Until a few years ago, the idea of an island being fully reliant on clean energy was almost unthinkable, and yet it is about to become a reality on Tilos in Greece.

This tiny island in the Dodecanese archipelago is the first in the Mediterranean to run almost entirely on renewable energy. Over the years it has received energy from a diesel power plant on the neighboring island of Kos, via an undersea cable, but during the tourist season this has proven unreliable, leading to frequent power cuts. Since 2015, however, the supply on Tilos has been reinforced with a hybrid system exclusively powered by renewable sources including solar and wind power.

These images were taken in the island’s capital, Megálo Chorió, which is home to just 70 people during the winter. At night the passageways, rooftops and yards are illuminated by moonlight, presenting plenty of opportunities for photography. The islanders use various solar panels and energy devices including some handmade versions. The aim is to keep these running for as long as possible to help sustain households throughout the winter.

My series looks at how these strangely-shaped devices and wires become an organic part of the scenery at night. As darkness falls, a harmonic symbiosis exists between this technology and the dry and mountainous landscape of Tilos. Aeiforia is a Greek word for defining progress based on the use of natural ecosystems and energy sources to ensure future resources.

Youth Photographer of the Year: ‘Hurry’ by Hsien-Pang Hsieh (Taiwan)

About this Photo: Hurry, features a street performer who is seemingly walking in a hurry but is in fact standing still. Inspired by his experience as a newly arrived student in Germany, Hsien-Pang sees the image as his comment on the intensive pace of life and a reminder others to slow down.

This image was taken shortly after I came to Germany to study. It was the first time I had travelled abroad alone, and I felt under enormous pressure. There were so many things to learn at school, and I was also trying to fit in with everyone else.

Although this man looks as though he’s in a rush to get to work, he’s actually standing still – and it’s this dichotomy that appealed to me. These days, with life moving at such a frantic pace, it’s important for people to slow down. When I’m facing challenges I look at this picture and it reminds me to take a moment and just breathe.

Category Winner, Professional, Architecture: ‘Ice Fishing Hut XV’ by Sandra Herber (Canada)

About this Photo/Series: Winters in Manitoba, Canada, are long and often bitterly cold. When the temperature drops, and thick ice forms, lakes and rivers in the province play host to some amazing folk architecture in the form of ice fishing huts.

These huts, shacks or permies (as they are called in Manitoba) must be transportable, protect their occupants from the elements and allow access to the ice below for fishing. Once these requirements have been met, the owners are free to express their personalities in the shape, structure and decoration of their huts – they are large or small, decorated or plain, luxurious or utilitarian and everything in between.

I captured these images on Lake Winnipeg in December 2019. My hope for this series, which is a continuation of work I started in 2018, is to showcase the quirky charm of these huts by presenting a select few in a typology. The typology – showing the huts framed in the same, minimalist style and in the same lighting – allows the viewer to notice similarities in function and uniqueness in form, as well as to display these utilitarian structures as beautiful works of art.

Category Winner, Professional, Discovery: ‘Motherhood’ by Maria Kokunova (Russian Federation)

About this Photo/Series: It has been four years since I voluntarily isolated myself in a cosy cave of maternity, living in a country house in Leningrad Oblast. I deliberately restrict social contact and limit media consumption – my whole life is bound up in my home, children and art practice.

Against all expectations, however, my life is far from calm and quiet. The notion of the cave has become, for me, the quintessence of what a personal experience is made up of. It has been linked to the Anima and the cult of the earth mother, the symbol of fertile soil that both gives life and takes it away. Francis Bacon, developing the idea of Plato, stated that the “Idols of the Cave” arise from education and custom – in short, the past of each individual determines how they perceive things.

For me, isolation in my own cave triggered a childhood trauma that had not been resolved emotionally – a stress disorder triggered by a series of four deaths and a suicide in the family over a very short period of time. In this project, I am constructing my own personal cave by combining photographs I have made in my parent’s house with pictures of the place I am living in now.

I pair these images with the experience of a physical presence in Sablinskiye Caves, near my home. In a cave your senses are deprived, encouraging hallucinations. Under similar conditions, my memory produces its own illusions. My work explores the idea that motherhood, and the awakening of primitive instincts such as unconditional love, aggression and fear of death, make life extremely meaningful.

Despite its challenges, ‘in-cave’ living boosts creativity: it becomes a personal myth, provides a plot for the project and initiates reflective processes.

Category Winner, Professional, Documentary: ‘Wounds of Hong Kong 7’ by Chung Ming Ko (Hong Kong)

About this Photo: Chu, a 17-year-old Hong Kong Diploma of Secondary Education Examination (DSE) student, was hit by a police baton while taking part in a human chain at Tai Po Station, Hong Kong, on 7 September 2019. He was seen lying in his own blood on cable TV. Chu’s head needed stitches and the phalanx of the little finger on his right hand was broken, requiring six bone screws. He has decided to postpone his DSE for a year in order to tackle his PTSD (post-traumatic stress disorder).

About the Series: Protests in Hong Kong show no signs of abating after months of unrest. What began as an objection to the extradition bill has evolved into a wider protest regarding the future of the city.

Reports suggest that since the demonstrations began cases of depression and post-traumatic stress disorder (PTSD) have risen among the population. Author Milan Kundera said: ‘The struggle of men against power is the struggle of memory against forgetting.’ Scars and bruises may fade, but we must remember what caused them.

Category Winner, Professional, Environment: ’85 Trader, a Local Policeman in Ughelli, Niger Delta, Nigeria’ by Robin Hinsch (Germany)

About this Photo/Series: Covering 70,000 sq km (27,000 sq miles) of wetlands, the Niger Delta was formed primarily by sediment deposition. The region is home to more than 30 million people and 40 different ethnic groups, making up 7.5% of Nigeria’s total land mass. It used to boast an incredibly rich ecosystem, containing one of the highest concentrations of biodiversity on the planet, before the oil industry moved in.

The Nigerian department of petroleum resources estimates that 1.89 million barrels were spilled in to the Niger Delta between 1976 and 1996. What’s more, a report from the United Nations suggests there have been a total of 6,817 spills between 1976 and 2001, amounting to some three million barrels of oil.

So far, the authorities and oil companies have done little to clean up and neutralize the Delta, and oil spills are still very common. Half of the spills are caused by pipeline and tanker accidents, while others are the result of sabotage (28%), oil production operations (21%), and inadequate production equipment (1%). Another issue in the Niger Delta is gas flaring, a byproduct of oil extraction.

As the gas burns it destroys crops, pollutes water and has a negative impact on human health. Wahala was shot in Nigeria in 2019 and draws attention to untamed economic growth and its negative impact on ecology.

Category Winner, Professional, Landscape: ‘Torii Einootsurugi’ by Ronny Behnert (Germany)

About this Photo: Einootsurugi was one of the torii which was totally hidden. It was difficult to find that amazing spot but after a few hours of searching and exploring I found the torii. The special feature here was the symmetrical arrangement through the two lamps in the foreground. I spent more than three hours at this spot because of the spiritual atmosphere at this place!

About this Series: Evidence of Shintoism and Buddhism – the most common religions in Japan – can be found in every corner of the country. Shrines and torii (traditional Japanese gates commonly found at the entrance to Shinto shrines, marking the transition from mundane to sacred spaces) can be seen in the remotest of locations, from the middle of the Pacific Ocean to the highest mountains and the deepest forests.

Most of the time I use neutral density filters to force long exposures and keep my work minimalist in style. Some of my exposures last five minutes or more, which makes any distracting elements in the water or sky disappear – the longer the exposure, the clearer the photograph.

Category Winner, Professional, Natural World & Wildlife: ‘Pangolins in Crisis 1’ by Brent Stirton (South Africa)

About this Photo: A Temminck’s Pangolin learns to forage again after being rescued from traffickers on the Zimbabwe/South Africa border. Pangolin caregivers at this anonymous farm care for rescued, illegally trafficked pangolins, helping them to find ants and termites to eat and keeping them safe from predators and poachers.

This is one of only three true Pangolin rescue and rehabilitation sites in the world. Pangolins are the world’s most illegally trafficked mammals, with an estimated one million being trafficked to Asia in the last ten year. Their scales are used in traditional Chinese and Vietnamese medicine and their meat is sold as a high-priced delicacy. As a result, pangolins are listed as critically endangered and all trade or consumption is illegal.

The Tiki Hywood trust undertakes public awareness campaigns on Pangolins, trains law enforcement and judiciary personnel, conducts research, and rehabilitates pangolins that have been confiscated from the illegal trade. They are based in Zimbabwe but operate with partners across Africa and Asia.

About this Series: Pangolins are the world’s most illegally trafficked mammals, with an estimated one million trafficked to Asia in the last ten years. Their scales are used in traditional Chinese and Vietnamese medicine, and their meat is sold as a high-priced delicacy. As a result, pangolins are listed as critically endangered and anyone who trades or consumes them is breaking the law.

This body of work exposes the trade, while exploring aspects of illegality and celebrating the people who are trying to save these animals. There are only three true Pangolin rescue and rehabilitation sites in the world, they are extremely fragile animals and the vast majority die quickly in captivity.

Category Winner, Professional, Portraiture: ‘Malick. Gambia. (1998)’ by Cesar Dezfuli (Spain)

About this Photo: LEFT: Malick portrayed on 1st August 2016 on board of a rescue vessel in the Mediterranean sea. RIGHT: Malick portrayed on 26th June 2019 in Italy, where he currently lives.

About this Series: On 1st August 2016, 118 people were rescued from a rubber boat drifting in the Mediterranean Sea. The boat had departed some hours prior from Libya. In an attempt to give a human face to this event, I photographed the passengers minutes after their rescue. Their faces, their looks, the marks on their bodies all reflected the mood and physical state they were in after a journey that had already marked their lives forever.

It was the beginning of a project that has been evolving ever since. It soon became clear that the people I photographed on that August day were not themselves. Their identities had become diluted somewhere along the way – hidden as a result of fear, or stolen through past abuses and humiliations.

Over the last three years I have worked to locate the 118 passengers of the boat, now scattered across Europe, in a bid to understand and document their true identities. I wanted to show that each individual had a latent identity that just needed a peaceful context in order to flourish again.

Category Winner, Professional, Sport: ‘Senegalese Wrestlers 3’ by Ángel López Soto (Spain)

About this Photo/Series: Wrestling has become the number one national sport in Senegal and parts of The Gambia. It belongs to a larger West African form of traditional wrestling (known as Lutte Traditionnelle) and is more popular than football. Senegalese wrestlers practice two forms of the sport: Lutte Traditionnelle avec frappe and Lutte Traditionnelle sans frappe (international version).

The sport has become a means of social ascendance, making some athletes millionaires. Fights have been known to attract audiences of around 50 thousand in a stadium. For many, it’s a slice of African life, tradition and culture, in which there is a mix of animist and Muslim beliefs. These pictures show wrestlers training on a beach in Dakar.

Category Winner, Professional, Still Life: ‘Immortality 10’ by Alessandro Gandolfi (Italy)

About this Photo: Tokyo (Japan), Miraikan, The National Museum of Emerging Science and Innovation: a close-up of Alter, a robot on display at the museum. Some believe that the in the future, it will be possible to completely ‘download’ our minds into humanoids similar to this one, and therefore, by overcoming the physical limits imposed by the human body, it will be possible to live forever.

About this Series: ‘In the 21st century,’ writes Yuval Noah Harari in Homo Deus: A Brief History of Tomorrow, ‘humans are likely to make a serious bid for immortality […] A small but growing number of scientists and intellectuals have posited that the most important challenge facing modern science is to overcome death and achieve the promise of eternal youth.’

Can man really become immortal? Few truly believe it, and so research has focused on cryo-conservation, man-machine hybridization and mind downloads instead. The majority of scientists agree, however, that average life spans will extend up to 120 years of age and that our health will improve considerably, thanks in particular to the enormous progress being made in the sectors of bioengineering, nanomedicine, genetics and artificial intelligence. Research into longevity has already become a billion-dollar business.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Slideshow: Overall winners of Sony World Photography Awards 2020

Posted in Uncategorized

 

DPReview TV: How much do scratches, dust and fingerprints affect lens image quality?

18 Jun

We all know that damage to your lens is bad, but just how bad is bad? Chris and Jordan investigate the image quality impact of dust, water, fingerprints and cringe-inducing scratches on your lens. As you might imagine, the results range from ‘barely noticeable’ to, well, much worse than that.

Subscribe to our YouTube channel to get new episodes of DPReview TV every week.

  • Introduction
  • Fingerprints
  • Mist and water droplets
  • Dust
  • Light scratches
  • Deep scratches
  • What we learned

Sample images from this episode

$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_4393505357″,”galleryId”:”4393505357″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on DPReview TV: How much do scratches, dust and fingerprints affect lens image quality?

Posted in Uncategorized

 

New owners completely redesign Mk ll Meyer Optik G?rlitz Trioplan 100 ‘soap bubble’ lens

17 Jun

The new owners of the Meyer Optik G?rlitz lens brand say they’ve completely redesigned the optical designs and much of the mechanics of the Trioplan 100mm f2.8 lens so it produces better resolution and contrast while controlling internal reflections more effectively.

Famous for its soap-bubble bokeh the original Trioplan 100 was recreated in 2015 by a company called net SE that eventually went bankrupt taking customer’s pre-order money with it. The new owners, Optical Precision Components, has produced its lenses up-front and has just started shipping them.

A OPC Optics spokesperson told us the Mk ll lens has a completely new optical construction and many newly designed mechanical parts inside too. ‘As we are an optics company, rather than a marketing company, we have the know-how and equipment to analyze and optimize optical systems in-house’, the spokesperson tells us. ‘This led us to completely redesign the optical construction of the Trioplan 100, as we especially wanted to improve its resolution and contrast performance.’

According to the spokesperson, ‘the new optical design meant we needed to use different glasses and differently shaped elements, which in turn required a lot of mechanical changes. We prioritized the optics first and everything else is built around that new design.’

The spokesperson further elaborated on the differences between the two lenses, saying (edited for clarity and brevity):

‘All the parts inside and outside the lens have been produced completely new, but some retain the same design as those used in the Mk I version. As we have changed the shape of the main elements in the design and changed the distance of the elements from the aperture, we also needed to redesign the mounts that hold the elements in place [and change] the way the aperture unit works, as in the Mk l version it had no hard stops when it closed or opened completely. That caused damage to the aperture, as the blades could get bent when the aperture ring was turned to its full extent. Our Mk II the aperture has hard stops, so you can turn the aperture ring and really hit against the end without damaging anything. Overall we changed many small things to produce a lens of much higher quality and to make the focusing smoother, but most important are the changes to the lens elements and those main mechanical parts that increase durability.’

As with the original model, this new version uses just three elements in its construction, and a newer 15-blade aperture diaphragm helps to form the characteristic round out-of-focus highlights in the background. The soap bubble effect is often enhanced through the use of macro extension tubes to bring the minimum focus closer and thus exaggerate the size of the bubbles. The lens is manual focus only and takes a 52mm filter.

OPC Optics says it has also redesigned the rest of the Trioplan series as well as its Primoplan lenses. Again, in these models the aim is to improve resolution, contrast and to reduce flare while building a more durable construction.

The Meyer Optik G?rlitz Trioplan 100 f2.8 ll is available in mounts for Canon EF, Fujifilm X, Leica L, Leica M, M42, MFT, Nikon F, Pentax K and Sony E cameras. It costs €999 (approx. $ 1100) and is shipping now. For more information see the Meyer Optik G?rlitz website.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on New owners completely redesign Mk ll Meyer Optik G?rlitz Trioplan 100 ‘soap bubble’ lens

Posted in Uncategorized

 

O-Film demonstrates smartphone camera module with 85-170mm equivalent optical zoom

17 Jun

The zoom performance of smartphone cameras has improved dramatically in the last couple of years or but still lags behind conventional cameras, despite dedicated tele lenses pretty much being the norm on high-end smartphones these days. It’s fair to say that overall, zooming on a smartphone camera is at this point still a bit of a compromise, but that could soon change, though.

Chinese camera module supplier O-Film has demonstrated a periscope-style smartphone lens that provides an optical zoom range of 85-170mm (35mm equivalent). This, in theory, should provide a more consistent image quality across the zoom range than current models.

Most tele cameras inside flagship smartphones provide magnification factors between 3x and 10x compared to the primary camera, but speaking about ‘zoom’ factors in this context is slightly misleading. In most instances, the tele camera use lenses with a fixed focal length and computational methods are used to deliver the stated zoom ratios.

At intermediate zoom settings between primary and tele cameras most models use digital zoom/cropping and other computational imaging methods that combine image data from both cameras to create an output image. This Samsung system illustrated in the video below is a good example:

In practice, this means that if you want the best possible image quality you will have to shoot at the native focal lengths of either the primary or tele camera. At intermediate settings your images will, at least under close inspection, almost certainly show a loss of detail and/or a range of fusion artifacts. For example, on some models the level of detail at the center of the frame is high because this portion of the image is captured with the tele camera. Often a lack of detail is visible towards the edges, though, as these areas of the frame are ‘filled’ with digitally zoomed image data from the primary camera.

O-Film’s solution should avoid these kind of image quality inconsistencies by providing optical zoom across the entire range of focal length from 85-170mm (35mm equivalent). The module’s aperture ranges from f/3.1 at the wide end to f/5.1 at the maximum tele setting, which is pretty much in line with the apertures on most fixed-focal-length tele cameras. At only 5.9mm the module is also impressively thin which means it should fit into the sleek form factors of most current flagship devices.

The zoom range of the O-Film module is roughly equivalent to a 3-7x zoom factor but the company claims it can also provide 3-5x, 5-8x and 3.5-9.5x variants.

Like other periscope style lenses with a fixed focal length, such as the one found in Oppo’s 5x camera module, the O-Film module uses an optically-stabilized prism to divert incoming light onto the image sensor. What’s different in O-Line’s module is a piezoelectric motor that drives a module with three lens groups to adapt the focal length. The autofocus mechanism moves with the lens elements.

If the new system works as advertised in the near future image quality on smartphones could be much more consistent across the zoom range than it is now, offering greater flexibility to mobile photographers. Unfortunately, there is no word yet on when we might see the zoom in a production smartphone.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on O-Film demonstrates smartphone camera module with 85-170mm equivalent optical zoom

Posted in Uncategorized

 

Adobe’s June Creative Cloud update brings improvements, updates to Lightroom, Photoshop and more

17 Jun

Adobe has released its June Creative Cloud updates, bringing with it a number of new features for its cloud-based product suite, including Photoshop, Lightroom and Adobe Camera Raw.

Adobe Photoshop

First on the agenda is Photoshop for desktop. Adobe has updated its Select Subject tool with new algorithms to help it better recognize what’s being selected and alter its selection accordingly. Specifically, Adobe has worked on portrait selection, which will recognize when a person is being selected and more accurately select the subject’s hair and other details using its Sensei AI machine learning technology.

Adobe has also added rotatable patterns, Adobe Fonts auto-activation (no more messages about missing fonts) and an updated Match Font feature that can detect fonts in an image and suggest similar-looking fonts within your library to use in the image.

You can find a detailed post explaining all of the new Photoshop features in depth on Adobe’s announcement blog post.

Adobe Lightroom

Moving on to Lightroom, Adobe has added a new Local Hue adjustment (ACR, Lightroom Classic, Lightroom CC macOS/Windows, iOS and Android), Versions (Lightroom CC macOS/Windows, iOS and Android), Raw defaults (Lightroom CC macOS/Windows, iOS and Android) and ISO Adaptive Presets (ACR and Lightroom Classic).

The new Centered Crop Overlay makes it easier to center a subject in an image.

The Local Hue adjustment makes it possible to edit the color in select areas of an image, the new Versions feature makes it possible to create and edit multiple versions of the same image without needing to duplicate it, Raw defaults makes it so you can apply specific default settings to Raw photographs to make the images reflect the internal picture profile you’ve set in-camera and the ISO Adaptive Presets makes it possible to change how a specific preset looks based on what ISO the image was captured at.

One of the new features in Lightroom CC for macOS, Windows, iOS and Android is ‘Versions,’ which lets you make multiple edits of the same image without having to duplicate the file.

Other new features include Centered Crop Overlay, Watermarks and Lightroom for iPad finally has an Edit in Photoshop’ option for immediately editing the image in Photoshop for iPad (with a reverse option to ‘Send to Lightroom’ when you’re done with your edits).

The ability to export an image from Lightroom for iPad to Photoshop for iPad and back is a very welcomed addition that’s been requested by users for quite some time now.

Lightroom Classic has also received performance improvements. GPU acceleration for image editing came about last year, but these new improvements focus on a smoother experience while scrolling through your library, searching and filtering collections and scrubbing sliders in the Develop module. Adobe says ‘you’ll experience faster scrolling and less stuttering especially while navigating up and down larger catalogs and sifting through longer lists of collections.’

You can see a detailed breakdown of each of the new features and updates in Lightroom on Adobe’s announcement blog post.

Adobe Camera Raw

The new ACR interface more closely resembles that of Adobe’s more recent Lightroom and Photoshop updates.

Adobe Camera Raw (ACR) has also received an update that brings its interface and feature set more in line with Lightroom. In addition to the Local Hue adjustment, ISO Adaptive Presets and center crop overlay, ACR has also moved many of its local tools to the right-hand side of the interface and put its various adjustment in stackable panels, similar to what’s found in Lightroom’s Develop module. You can also choose whether the Filmstrip (image thumbnails) appears on the left-hand side of the interface or on the bottom, underneath the images.

You can find a rundown of all of the new features on Adobe’s ‘What’s new in ACR’ announcement post.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Adobe’s June Creative Cloud update brings improvements, updates to Lightroom, Photoshop and more

Posted in Uncategorized

 

Apple adds more powerful GPU option to its 16″ MacBook Pro, new SSD option to Mac Pro Tower

17 Jun

Apple has released a new graphics option for the 16in version of its MacBook Pro which should deliver a dramatic increase in speed when dealing with large files. The AMD Radeon Pro 5600M is said to be a desktop-class GPU that comes with 8GB of High Bandwidth Memory (HBM2) that Apple claims will make the top-spec machine 75% faster than the AMD Radeon Pro 5500M standard option. The upgrade adds $ 700 / £700 to the cost.

The standard 16in MacBook Pro model comes with 1TB of SSD storage, but options of up to 8TB are available for an extra £2200/ which, along with all the other upgrades – 64GB of 2666MHz DDR4 memory and the 2.4GHz i9 processor with Turbo Boost to 5GHz – can take the price of the machine to a cool $ 6699 / £6699.

Mac Pro desktop users can also now buy user-changeable SSD kits for their Tower models, with 1TB, 2TGB, 4TB and 8TB options available. The kits come with two sticks each of half the total of the capacity and are designed to replace the existing storage in the machine. In order to replace them, Apple says a second Mac running Apple Configurator 2 is required. Prices for the SSD kits range from $ 600 / £600 for 1TB to $ 2800 / £2800 for 8TB.

For more information see the Apple website.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Apple adds more powerful GPU option to its 16″ MacBook Pro, new SSD option to Mac Pro Tower

Posted in Uncategorized

 

Slideshow: Winning images from the inaugural World Landscape Photographer competition

17 Jun

Winning images from the inaugural World Landscape Photographer competition

The winning photographs and commended shots of the inaugural World Landscape Photographer competition have been announced, showcasing incredible scenery captured around the world.

The World Landscape Photographer competition is the brainchild of professional landscape photographer Nigel Danson. Determined to help those affected by people affected by COVID-19 and inspired by browsing through his own photo catalog, Danson conceptualized the competition and eventually brought it to life.

The premise was simple — share five of your best landscape photos captured from before March 1, 2020 for an entry fee of just £10. ‘At least 90%’ of the entry fees would go to a COVID-19 charity, with the remaining 10% going towards ‘CC fees and costs associated with sending the prizes to the winners.’ According to Danson, he ‘never thought over 1000 people would enter,’ but sure enough, he and six other judges pored over 4,838 images from more than 1,000 entrants to whittle it down to one 1st place winner, seven prize winners and 50 commended images.

The 1st place prize in the inaugural World Landscape Photography competition went to Neil Burnell from England with his ‘stunning mystical image of Wistman’s Wood in Devon entitled Wise.’ For winning the coveted 1st place prize, Burnell is receiving a Nikon Z50 camera and two lenses, which were donated by Nikon. Other items from Benro, Fotospeed, Kase and Tenba were given out to the remaining six winners.

In total, more than £10K went to a Unicef coronavirus appeal that is ‘raising money to help children affected by the outbreak by working to provide handwashing campaigns as well as providing essential health worker supplies, such as surgical gloves, soap and clean water facilities.’

In this gallery, we’re presenting the 1st place winner and the remaining six prize-winning photos. You can view all 50 of the commended images and words from each of the judges on the World Landscape Photographer website.

1st Place — Wise by Neil Burnell

Gear & Settings:

  • Nikon Z7
  • 24–70mm F4 Z Lens
  • 28mm F8 1/3s ISO 64

www.neilburnell.com

About the photo: I’ve been shooting Wistmans now for four years and have had the composition of this shot in mind for a little while. The shot required extremely thick fog to give the centre trees a touch of separation in what is a very condensed and complex area of the woodland. After several unsuccessful shots of this scene, I finally got lucky with a full day of fog in January this year, I have to say this is probably my favourite image I’ve taken from this wonderful woodland.

2nd Place — The Copse by Jason Hudson

Gear & Settings:

  • Fujifilm XT1 (Infra Red converted)
  • XF10–24mm F4 lens
  • 24mm F8 1/125s ISO 200

Instagram

About the photo: Living in the Eden Valley, all I have to do normally to see if its misty is look out of the window. Thus was the case this particular morning. Thick mist sat across the Eden Valley. With my Sony A7 in for repair I was left with a small Sony Compact and my Fujifilm XT1 which had been converted to Infra Red.

I waited for the sun to rise over the Pennines for the magic to happen. For a glorious 20 minutes I scurried about in my local woodland at Edenhall. I captured some lovely images but then as I came along the road I saw this copse of trees emerging from the mist. It looked majestic. With some blue sky above.

I knew Infra Red would work well. As soon as I looked through the eyepiece I saw the potential for this image. I short the image handheld. The capture needed very little processing, other than an infra red preset in Silver Efex that I use and a touch of Gaussian blur to soften it.

3rd Place — Special by Andrew Baruffi

Gear & Settings:

  • Canon EOS 6D Mark II
  • 24–70mm F2.8 II Lens
  • 50mm F8 1/8s ISO 100

www.andrewbaruffiphoto.com

About the photo: I’ve only been practicing photography for a couple years. In that time I’ve always assumed that subjects, composition, and conditions outweighed the importance of light. In some cases that can still be true for me, but even the littlest amount of light can make a scene truly special. This image spans across two days. In areas of Zion’s east side, patches of ice can be found tucked between the boulders of the washes in the winter months. Those patches tend to fade as more of the water and ice seeps into the sand or simply melts and evaporates on a hotter day. I arrived to a section of the main wash on a chilly day that has the more rare attribute of a pool at a certain bend. The pool was fairly iced over, and the intricacies in the ice patterns were supported by delicate fallen leaves here and there. One leaf in particular caught my eye, a golden oak that bent upwards from the center as the tip and stem were fused into the ice. I sat at that pool for a few hours trying to find the best composition, and eventually found exactly what I wanted. It was such a beautiful scene, I knew that I had to make sure that I got it right before it all vanished.

The next day I arrived to an even colder east side. I returned to the same exact composition to see how it transformed over night. The ice took on a more singular pattern with less variation thanks to the freeze, and the oak leaf still sat frozen in place. Even more special was the morning light creeping into the scene. Golden reflected light from the sandstone opposite me kissed the surface of the oak leaf, and made me realize what I was missing. It wasn’t the composition, conditions, patterns, or subjects that defined the moment; just the simplicity of a tiny bit of light.

4th Place — Fleeting Daydream by Tod Colbert

Gear & Settings:

  • Nikon Z7
  • 70–200mm VRII F2.8
  • 200mm F5 1/100s ISO 200

www.todcolbert.com

About the photo: I took this at Lower Yosemite Falls in Yosemite National Park this February. It was shot early in the morning and the sun’s position created the rainbow for no more than a minute or so. There were many shots taken before this one as I waited for the sunlight to stream through the falls. Magical it was.

5th Place — Rolling Fog at Buttermere by Adrian Harrison

Gear & Settings:

  • Nikon D610
  • 20mm F1.8 Lens
  • 20mm F13 69s ISO 50

About the photo: Living only half an hours drive from buttermere in the lake district you could say that i am quite familiar with this location. I cant count how many mornings have been spent here trying to capture something that looked a little different from the images you usually see from here. luckily for me, on this occasion the conditions were simply amazing. fog filtering through the scene, perfectly calm waters and not a breath of wind. all i could hear was the sound of the gravel underfoot. i took several frames here but decided to go with a long exposure so the viewer could see just how the fog was gently moving over the fells behind the infamous pines of buttermere. A morning to remember.

6th Place — Kunkovice´s Green by Radoslav Cernicky

Gear & Settings:

  • Nikon 7200
  • 70–300mm Lens
  • 260mm F11 1/160s ISO 100

www.radoslavcernicky.com

About the photo: The photo was taken in the spring during the golden hour using a telephoto lens. It is South Moravia in the Czech Republic near the village Kunkovice. This is an area also known as Moravian Tuscany.

7th Place — Fall Impressions by Jason Flenniken

Gear & Settings:

  • Sony A7R IV
  • 70–200mm F4 Lens
  • 84mm F11 1/20s ISO 200

www.jasonflenniken.com

About the photo: This was an image taken on my first trip to Acadia National Park in October 2019. It was my first time seeing fall color in the northeast, and I was completely blown away. This location is a Tarn right on the side of the road. It was taken mid-morning. For about 30 minutes you get perfect reflections of the hillside colors in the water.

This area was full of small scene compositions, and I was lucky in that some cloud cover created patchy light. It required little editing as does most shots from that time of year in Acada, the colors are almost too vibrant straight from the camera. Shot with a 70–200 f/4 and Sony A7R4, which let me crop in to really narrow down the shapes in the image.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Slideshow: Winning images from the inaugural World Landscape Photographer competition

Posted in Uncategorized

 

Interview: Celebrity photoshoots in the era of COVID-19 – Jesse Dittmar shares his experience

16 Jun
Jesse Dittmar was recently hired by The Washington Post to photograph 16-year-old TikTok star Charli D’Amelio in her parent’s backyard.

All photographs by Jesse Dittmar

Jesse Dittmar has been photographing high-profile celebrities since late 2013. He’s used to photographing the big names on short notice with a limited time-frame for publications like The Washington Post and The New York Times, but when COVID-19 hit, his typically busy shooting schedule dried up quickly.

Ordinarily, celebrity photoshoots require travel and large teams working together in extremely close quarters. In the month’s since COVID-19 has swept through the world, we’ve seen magazine’s like Essence and GQ asking stars to photograph themselves for features in the publications. Luckily for photographers like Dittmar, the celebrity selfie doesn’t seem like it will become the new normal in the photo world.

Dittmar photographs big names on short notice for publications like the Washington Post and the New York Times

The Washington Post recently commissioned Dittmar to photograph Charli D’Amelio – a 16-year old from Norwalk, Connecticut with over 60 million TikTok followers. She is one of the rulers of the social media platform, which she uses to share short-form videos of herself dancing in her home, lip-syncing to her family’s dogs and more recently using her influencer status to urge teenagers to stay at home during the global pandemic.

We caught up with Dittmar to learn more about his photoshoot with D’Amelio, his experience shooting in the era of COVID-19 and what he thinks celebrity shoots will be like moving forward.


This was your first shoot since COVID-19 hit the states, how did the opportunity come about?

The first shoot of the COVID-era happened earlier than I was expecting, to be honest. I thought it would be well into the summer before I was going to get that first call, but I got an email out of the blue, like I normally do. The photo editor was very understanding in the email, everybody has different levels of risk tolerance in this new era – it depends on your personal health and your family situation – a whole variety of factors. The shoot made sense for me and I was itching to make some art, because I hadn’t in so long, so it was a no-brainer to say yes.

The editor really encouraged me not to bring an assistant, keep it small, and that’s what I did

The Washington Post was very explicit about how they wanted to keep it safe. Typically for a shoot like this I’m taking at least one assistant if not two, possibly a makeup artist and a stylist. The crew for a shoot like this could easily be 4-5 people. But sometimes a shoot can even be up to 10 people. It was clear that wasn’t going to happen. The editor really encouraged me not to bring an assistant, keep it small, and that’s what I did.

What was the experience like of working without an assistant, I imagine it’s been a number of years since you’ve worked in such a stripped down way?

It reminded me of when I was first starting out doing photo shoots, early on, when I was my own everything. It wasn’t completely foreign to me, but it was a big flashback. I have not worked in that way – especially with famous people – in a long time. Typically when I know I’m photographing someone who is accomplished and whose time is short, it’s important I bring all the people. We have to execute a level of professionalism and deliver a quality product in a very quick amount of time. The way to do that is to make sure you have the support you need.

What other precautions did you take to make sure that the shoot would be safe?

Part of the deal was we were going to photograph in Charli’s parent’s backyard. We were outdoors the entire time, staying socially-distant and keeping six feet away from each other. I met her parents before the shoot, they came out to the back deck and we had a little chat. It was very low key, there was no one around. The only people that I saw were her family and the dogs.

It ended up being very intimate, just us in the backyard, I haven’t done a shoot like that in so long. There were no distractions

She self-styled and we went through two outfit changes. With someone like Charli, she does her own makeup. I knew what her vibe was going to be like, I liked that vibe, and I wanted the photos to capture that. We also didn’t want to make her feel older than she is. She’s a teenager, she has a clear strong visual aesthetic and a sensibility that I wanted to embrace. It ended up being very intimate, just us in the backyard, I haven’t done a shoot like that in so long. There were no distractions.

How did your technical setup change without having an assistant with you?

Because I was the one doing all the heavy lifting I was cognizant of not bringing anything that I wouldn’t use. I’m not 23 years old anymore, so carrying hundreds of pounds of equipment isn’t as appealing as it once was. I made sure to pack light. Ironically, the first thing I rented was sandbags.

One of the best parts of working with an assistant is you’ve got a fully automated human brain running around with you and can make sure that stuff isn’t falling over. If you want to move a light fast and you are outdoors and you know you are only going to do that shot for 30-60 seconds, you just have an assistant make sure that light is not going to fall over.

I also rented a much longer lens than I would normally use. I’m usually shooting much closer, but for this I rented a 70-200. That and the sandbags were the big two rentals. I wanted to be as simple as possible because I didn’t have any help. I went into the shoot with the idea that I was going to use natural light if possible. I didn’t want to break out a bunch of lights and modifiers if I could help it (I still brought a light as a backup). The more stuff that you have out the more stuff that can fall over and the more stuff that can go wrong.

Ironically, the first time I rented was sandbags, I also rented a much longer lens than I would normally use

I also brought an 8 x 8ft frame, clamps, stands and bleached muslin cloth; this is a system that I use a lot when I’m photographing people against white, outdoors. The cloth interacts really well with the sun, it really absorbs the light, but also has the reflection. When I scouted out her backyard I found a spot where I knew by the time she came out, the sun was going to be coming through the trees and I could use the muslin as a projector. I thought that was a really nice effect.

When I’m shooting in a scenario like this, I’m typically trying to put my background in a shaded area which has a lot of blue sky. That provides a really nice broad luminous light source. It’s usually soft and bright, and that’s what this is, but with the added effect of the sun coming through the tree behind the backdrop.

Typically your time with celebrities is very limited, 15 or 20 minutes max, was that the case for this shoot as well?

Her publicist was treating this like it was a normal shoot, from a timing perspective. They only wanted me to photograph her for about 20 minutes, which is pretty typical. I didn’t push back while we were setting up the shoot and I was prepared for that, but I knew in the back of my head we’d likely get more time, which is what happened. All in all, I probably spent about an hour with her. I was on site for pretty much the whole afternoon to set up. I took my time with that.

Do you think your experience shooting with Charli is representative of what photoshoots will be like moving forward?

I’m expecting more photoshoots to come back later this summer and into the fall and I’m expecting shoots to be a lot more like this. Photoshoots of people are inherently risky because you are meeting people that are not in your COVID circle. I think that everyone is going to be very aware of being safe. But I think portrait sessions will happen. I don’t think all portraits will happen, but portraits like this, of personalities and newsworthy figures that are doing things that people want to read about, will. And the process in which they will be made will be very similar to my experience.

I see photoshoots up and down the spectrum of budget and production, all to be smaller

Photographers will be taking every precaution that they can and utilizing the smallest footprint and crew. I think they will be a lot more self-styling. Hair and makeup may become remote or the hair and makeup people will be super masked-up. I also think the timing of these shoots will continue to be quick. But in general I see everything happening at a more intimate, small scale, and I see photoshoots up and down the spectrum of budget and production, all to be smaller.

I think folks like myself who are used to working like this will have an easier time. I think photographers that are used to leaning on the production value heavily are going to have to make big changes in the way that their work looks and the way they physically operate, or they might be left behind.

$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_7590070597″,”galleryId”:”7590070597″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on Interview: Celebrity photoshoots in the era of COVID-19 – Jesse Dittmar shares his experience

Posted in Uncategorized