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Video: A look at Yasuhara’s unique Nanoha macro lens with built-in LEDs

02 Sep

Photographer and YouTuber Arthur Reutov has published a new video showcasing the Nanoha Super Macro lens from Japanese company Yasuhara, which claims this product is the only microscopic lens available for cameras. The Nanoha is, as Reutov notes, quite unique in that not only is it a powerful macro lens, but it also features built-in LEDs for illuminating the subject.

The Yasuhara Nanoha is a 5x magnification macro lens designed for use with mirrorless cameras. The company says its lens is capable of microscopic imagery, enabling photographers to get unique up-close shots without using a microscope. The Nanoha name is inspired by the word nanometer, referencing the lens capabilities.

According to Yasuhara, the effective F-number for its Nanoha lens at 5x magnification is F11. The company says that its macro lens exceeds the brightness of the Canon MP-E65mm F2.8 macro lens, which has a magnification range from 1x to 5x. With Nanoha, the lens must be around 11mm (0.4in) from the subject in order to focus.

The most notable aspect of the lens is its integrated lighting system, which includes a battery, multiple LEDs, and a USB connector for recharging the battery. The inclusion of this lens light eliminates the need to use an external light, which could introduce shadows that are difficult to get around with such a minuscule focus distance.

Yasuhara provides a gallery of sample images captured with Nanoha, showing off what its lens is capable of. Here to provide a better look at the offering is Reutov, however, who presents the model, details its build quality and quickly goes through the lens features.

‘This is super crazy, unique, it is a lens unlike any I’ve ever used,’ Reutov said, demonstrating how he captures images with the Nanoha. The shallow focus distance means the lens must be placed flat on a surface above the subject in most cases, which is where the plastic housing and integrated LEDs come in.

Ultimately, Reutov notes that the macro lens won’t work for every photographer, pointing out that capturing live insects, for example, would be essentially impossible with Nanoha due to the focus sensitivity and need for, in some cases, focus stacking. Ultimately, though, Reutov notes that Yasuhara’s offering is ‘a very fun lens to use … it’s pretty cool to see how much it magnifies. It’s like having a microscope attached to your camera.’

The Yasuhara Nanoha Macro lens is available now in Sony E, Canon EF-M and MFT mounts from Yasuhara and B&H Photo for $ 399.99.

Articles: Digital Photography Review (dpreview.com)

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The iBlazr Case comes with 40 LEDs and a built-in battery pack

24 Nov

Ukrainian company Concepter, which brought us the iBlazr smart flash in 2013, has launched a new Kickstarter campaign to fund production and distribution of its latest product, the iBlazr Case. The iBlazr Case combines 40 dual-tone LEDs for better flash photography with a 2,500 mAh battery pack and is compatible with the iPhone 6, 6S, 6 Plus, 6S Plus, 7, and 7 Plus models.

The ’40 high-power LEDs’ on the rear of the case are triggered by the phone’s built-in flash via a light sensor, which means the case works with virtually any iPhone camera app. According to its makers it provides 5 times the light output of the built-in LED flash or approximately 300 lux at 1 meter subject distance. The beam angle is 180 degrees and the built-in battery, which can also be used to charge the iPhone, is good for 1500 flash exposures. When the case is used as a flash light it provides more than 2.5 hours of constant illumination.

The LEDs can also be used to display customizable notifications for incoming calls, texts or other events, when the case is paired to the iPhone via a Bluetooth connection. The Shotlight companion app allows for adjustment of the flash color and brightness and is a fully-fledged camera app in its own right.

The iBlazr Case is made of ABS plastic and coated with a rubber material. The built-in battery is charged via USB Type-C port. You can now reserve a unit by pledging $ 55 or more on the project’s Kickstarter page. Shipping in envisaged for April 2017.

Articles: Digital Photography Review (dpreview.com)

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Bright idea: Canon debuts EF-M 28mm F3.5 Macro with built-in LEDs

11 May

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Canon is introducing the first macro lens for its EF-M mount. The EF-M 28mm F3.5 Macro IS STM provides two user-controllable built-in LED macro lights and offers true 1:1 reproduction along with a 1.2x super macro mode.

The EF-M 28mm is just the fifth lens for its EOS M system and will provide a 45mm equiv. angle of view on the mirrorless crop-frame bodies. It uses an STM motor and offers a hybrid image stabilization for a claimed 3.5 stop compensation. Shipping in June, it will cost $ 299.99.

Press release:

ACCESSORIZE THIS SPRING WITH THE CANON SPEEDLITE 600EX II-RT FLASH AND CANON EF-M 28MM f/3.5 MACRO IS STM LENS WITH BUILT-IN MACRO LITES AND IMAGE STABILIZER

MELVILLE, N.Y., May 11, 2016 –Spring is all about having the right look and Canon U.S.A., Inc., a leader in digital imaging solutions, is giving photographers of all levels two new options that can improve their creativity and versatility; the Canon Speedlite 600EX II-RT flash and the Canon EF-M 28mm f/3.5 Macro IS STM lens.

Photographers looking to take rapid-fire flash images will appreciate the improved recycling time in the new Canon Speedlite-600EX II-RT flash. Those looking to explore the world of macro photography will appreciate the stylish compact look of the new Canon EF-M 28mm f/3.5 Macro IS STM lens, the first EF-M Macro Lens for the Canon EOS M Camera System, which features Image Stabilization and a pair of built-in miniature Macro Lites to enhance image quality during close-up photography.

The Canon Speedlite 600EX II-RT flash Offers Improved Recycling Time and More

The Speedlite 600EX II-RT flash is compatible with most EOS cameras. It replaces Canon’s top-of-the-line Speedlite 600EX-RT, and improves recycling time by approximately 1.1 to 1.5 times* during continuous flash shooting when using AA batteries and up to 2 times* when adding the new optional Compact Battery Pack CP-E4N.

Additional Speedlite 600EX II-RT flash features include:

Zoom flash head covers wide focal length range of 20–200mm; maximum guide number is 197 ft./60m at ISO 100, making Speedlite 600EX II-RT flash the most powerful flash unit in the EOS system.
Wireless flash shooting support is available for both radio and optical transmission with compatible Canon Speedlites, offering users greater functional range when using flash.
Multiple flash system support allows control of up to five groups of compatible Canon Speedlites.
Dust- and water-resistant body for reliable operation in harsh environments.
Flash-readiness indicator on the display panel, simplified button and dial operation and variable manual flash output.
New, specially designed accessories supplied include a built-in bounce adapter, plus SCF-E3 hard-type color filter sets, and a soft case. The new Compact Battery Pack CP-E4N is available as an optional accessory for faster recycling time and more flashes per charge.
Illuminated dot matrix LCD panel for enhanced display information, including flash mode and usable distance ranges plus C.Fn (Custom Function) and P.Fn (Personal Function) settings.

First Macro Lens in the Canon EF-M lens series

Photographers looking for a compact, lightweight macro lens should look no further than the Canon EF-M 28mm f/3.5 Macro IS STM lens, the first Canon Macro Lens specifically designed for the EOS M Camera System.

The new lens features a pair of built-in miniature Macro Lite electronic flash units that illuminate close-up subjects as needed, helping to freeze movement, enhance color accuracy and provide a better sense of depth and dimension. Two curved flash units surround the front element of the lens, with the ability to illuminate both simultaneously, or one at a time. Users are also able to adjust the brightness of the Macro Lites between “bright” and “dim” settings.

The standard focusing range of the Canon EF-M 28mm f/3.5 Macro IS STM lens extends from infinity to life-size (1 time). Additionally, a Super Macro Mode allows shooting at even higher magnifications up to 1.2 times. This feature allows you to capture smaller details that really make your subjects stand out against the background.

Additional features of the Canon EF-M 28mm f/3.5 Macro IS STM lens include:

Hybrid IS, the same feature as found on Canon EF 100mm f/2.8L Macro IS USM Lens, helps reduce camera shake for enjoyable handheld photography.
Stepping motor (lead screw-type STM) helps provide smooth and quiet focusing operation when taking photos, and near-silence when shooting videos.
One UD lens and two aspherical lenses** help deliver outstanding image quality at all distance settings by reducing chromatic and spherical aberrations.
Angle of view similar to a 45mm standard lens (35mm equivalent) provides flexible image capture of various subjects and scenes at macro distances and beyond.
Tapered lens top shape makes it easy to capture high-quality images at close range without casting shadows.

The Canon Speedlite 600EX II-RT electronic flash unit is scheduled to be available through authorized Canon dealers in June 2016 for an estimated retail price of $ 579.991. Canon’s EF-M 28mm f/3.5 Macro IS STM lens is scheduled to be available through authorized Canon dealers in June for an estimated retail price of $ 299.991.

1 Availability, pricing and specifications are subject to change without notice. Actual prices are set by individual dealers and may vary.

* Based on Canon’s standards. As compared to the Speedlite 600EX-RT.

** Among autofocus lenses for interchangeable lens cameras. As of May 11, 2016, based on Canon’s research.

Canon EF-M 28mm F3.5 Macro IS STM specifications

Principal specifications
Lens type	Prime lens
Max Format size	APS-C / DX
Image stabilisation	Yes (3.5 stops)
Lens mount	Canon EF-M
Aperture
Aperture ring	No
Optics
Elements	11
Groups	10
Special elements / coatings	One UD and two aspherical elements
Focus
Minimum focus	0.09 m (3.54″)
Maximum magnification	1.2×
Autofocus	Yes
Motor type	Stepper motor
Full time manual	Yes
Focus method	Extending front
Distance scale	No
DoF scale	No
Physical
Weight	130 g (0.29 lb)
Diameter	61 mm (2.4″)
Length	46 mm (1.79″)
Sealing	No
Colour	Graphite
Hood supplied	Yes
Hood product code	ES-22

Articles: Digital Photography Review (dpreview.com)

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Polaroid-branded BrightSaber Pro wand packs 298 LEDs

04 Mar

A Polaroid-branded ‘BrightSaber Pro’ handheld light wand is now available, packing 289 LED lights into a frosted tubular diffuser with a built-in, secondary tungsten filter. Like the recently-announced Yongnuo YN360 light wand, the Brightsaber takes on the popular IceLight at a much lower price point.

The Polaroid BrightSaber weighs 624g/22oz and supports operation from either batteries or a wall outlet. The integrated LEDs output 5600k light and have a lifespan rating of more than 50,000 hours. Twisting the BrightSaber engages the tungsten filter sleeve, changing the light’s color temperature to 3200K. Photographers can choose from a few different light modes as well, including an SOS distress strobe, slow flashing and rapid flashing.

Polaroid includes an infrared remote with the BrightSaber; it serves as a portable control for the light wand and as a remote shutter release for nearly all Pentax, Canon and Nikon camera models. BrightSaber is available via Amazon starting at $ 149.99.

Press release:

Polaroid Brightsaber Pro Handheld/Mountable LED Lighting Wand Now Available

Perfect for photographers, videographers and more, the Polaroid brightsaber pro LED lighting wand with integrated rotating tungsten filter provides outstanding lighting for stunning results

RIDGEFIELD PARK, NJ – March 1, 2016 – The Polaroid brightsaber pro LED lighting wand is the easiest and most affordable way to get a perfectly lit shot, whether on set, in the field, or anywhere in between. The highly portable lighting solution can be comfortably handheld or mounted to a tripod for studio setups, and comes with an integrated rotating tungsten filter to give photographers, videographers, event planners, set decorators and more the light they need to create a beautiful look.

Polaroid Brightsaber Key Features

Includes infrared lamp and camera shutter remote; rechargeable battery pack
Professional-grade LED lamp driver chip enhances consistency and lighting stability
Ergonomically designed, the 1.7” diameter multi-purpose grip provides maximum comfort during handheld use, while a built-in threaded tripod mount enables studio setups
Intelligently integrated, freely rotating, tubular tungsten filter in wrap-around design ensures perfect lighting balance
Array of 298 powerful, efficient, low-heat 5600k LED bulbs rated at >50,000 Hours

Your Work in a Different Light…and Lots of It

The Polaroid brightsaber’s 298-piece LED bulbs deliver true daylight color 5800K, and have been engineered to be in optimal proximity to the gently frosted light diffuser, resulting in a soft yet powerfully projected and evenly dispersed shine. Photographers can easily set the light to a rapid or slow flash with the press of a button. Offering the pros extra versatility, the Polaroid brightsaber features a tungsten color temperature filter in the form of a 3200k sleeve, giving users the ability to add dramatic lighting effects without the need for additional devices.

Video or Still, Pro or Prosumer, It’s All the Lighting You Need

Getting a well-lit shot is easy with the Polaroid brightsaber, eliminating the need for lighting umbrellas, stands, mounts and sweat-inducing spotlights. At just 22 ounces, the Polaroid brightsaber is super lightweight, portable and overall refreshingly manageable. Even so, it provides a full range of powerful and sophisticated “studio-level” features professionals will appreciate in the studio and on location.

Infrared Remote

Helping photographers stay focused on set, the Polaroid brightsaber comes with an innovative multi-function IR remote. This handy device gives users full control over the lighting, while doubling as a remote shutter release for virtually any Canon, Nikon or Pentax camera.

Pricing and Availability

The Polaroid brightsaber pro is available now on Amazon for 162.29 USD and ships with a lamp, filter, remote control, battery, AC power adapter, case and manual.

Articles: Digital Photography Review (dpreview.com)

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SOOC Studio is a portable, foldable photography studio with LEDs

18 Jul

A group of industrial design students in South Africa has introduced SOOC Studio, a portable photography studio with integrated LED lighting sold in limited regions by their company WhiteBison. SOOC Studio folds into a compact shape with a handle and shoulder strap easy for carrying. When unfolded, it transforms into a white photography studio with integrated 6000K LED strips. Read more

Articles: Digital Photography Review (dpreview.com)

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Ice Light 2 on the way with brighter LEDs and new battery system

06 May

Westcott has announced the second incarnation of its Ice Light LED lighting wand. Ice Light 2 promises to be 50% brighter than the previous model and comes equipped with Bluetooth for remote control and an interchangeable, rechargeable lithium ion battery. The light has a color temperature of 5500K, Color Rendering Index of 96 and a beam angle of 72.6 degrees. Read more

Articles: Digital Photography Review (dpreview.com)

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Infrastructural Art: Colorful LEDs Lights Up Shipyard Cranes

13 Jun

[ By WebUrbanist in Art & Installation & Sound. ]

shipyard crane art

The imagination readily fastens onto the anthropomorphic figures like those found in shipyards, turning looming metal giants into huge toy beasts, origami cranes writ large.

shipyard light show art

Lighting designer Dean Skira takes things a step further in this public exhibition titled Lighting Giants, using nearly 100 RGB LEDs to produce an array of colorful effects at a massive scale – 16,000 different possible hues in total.

Pula, 04.05.2014 - U sklopu drugog Visualia festivala osvjetljene Uljanikove dizalice

shipyard multi colored installation

Located in a major Croatian shipyard, the show involves a shifting spectrum of illumination that ranges from pure white to wild rainbows, all directed up into the rugged frameworks of industrial monstrosities.

shipyard light up all white

shipyard light up red

The installation, funded by the ministry of tourism, was in part a response to calls for the relocation of the shipping infrastructure, seen by many as an eyesore. Instead of doing away with the cranes, a part of local industry and history, this work celebrates and highlights them.

shipyard light colorful

shipyard last image photo

About the artist: he is a “lighting designer with over twenty years of experience in designing innovative lighting solutions for urban, landscape, commercial and residential spaces. Even in his early childhood he was fascinated by light and its sources, strongly influenced by his father’s professional work in stained glass. He promotes an architectural lighting design concept that goes beyond utilitarian where lighting can have high impact on person’s emotional states.”