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  • Tech Insights teardown confirms Galaxy S9 uses Samsung and Sony image sensors

    The analysts at Tech Insights have torn down the Samsung Galaxy S9 in order to analyze the device’s camera sensors and, as usual, the summary of their findings makes interesting reading for anyone who has an interest in image sensor technology. The main takeaway from Tech Insight’s report is that Samsung is once again using different image sensors by region.

    Depending on where you buy the Galaxy S9, your device will either come with a Samsung S5K2L3 or Sony IMX345 chip.

    Both imagers use a 3-layer stacked structure, comprising a CMOS image sensor, image signal processor (ISP) and DRAM. The Sony IMX345 is very similar in structure to the IMX400, the world’s first 3-layer stacked imager that was introduced on the Sony Xperia XZ flagship a year ago.

    The Samsung S5K2L3 ISOCELL Fast sensor is the Korean manufacturer’s first 3-layer stacked model. In contrast to Sony’s custom solution with the DRAM in the middle, Samsung has opted for connecting the DRAM chip face-to-back on the ISP. The assembly also includes a dummy silicon structure filling the unoccupied space next to the DRAM chip.

    This definitely won’t translate into noticeable performance or image quality differences between Galaxy S9 smartphones, but it does seem to show that Samsung is far from its goal of dethroning Sony to become #1 in the global image sensor market—it’s hard to dethrone the competition when you’re still using their sensors.

    For a lot more detail on the sensor structure and assembly head over to Tech Insights, where you can also purchase even more in-depth reports if you really want to dive deep.

    Articles: Digital Photography Review (dpreview.com)

  • Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    In this article, you will get 10 photo story ideas to help you connect with and tell the story your community including; bus stops, your community garden, and the grocery store.

    Finding a unique and extraordinary scene to photograph can take a lot of energy. Thanks to the internet, you’re bombarded daily with exotic scenes caught on camera from all around the world and suddenly your own community or neighborhood feels commonplace by comparison.

    What we often forget is that magic happens in our own backyards. What feels mundane to you, can be fascinating to people from other regions, countries, and cultures (and looking back from future decades).

    Animal - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    To get that magic working in photographs of your community, tell a clear story with a mix of long shots, mid shots, close-ups, and extreme close-ups. You’ve already overcome the first hurdles. You know what the light is like and probably have an idea of some settings to use. Chances are, you speak the language and understand the culture.

    You know the best place to pick up a coffee, and what time the trains, boats, or sheep go past each day. With technical and communication issues sorted before you begin, you can work on breaking some (photographic) rules. Push your creativity by experimenting with composition, framing, and movement to further convey the vibe of your neighborhood.

    Need some inspiration? Here are my top ten subjects to help tell the story of your neighborhood:

    1. Bus Stop Narratives

    Bus stops speak volumes about the neighborhood. Whether your closest one is posh or plain, busy or quiet – there’s always something there to photograph.

    If the bus stop is a building, look for strong lines and shapes. If it’s busy, experiment with different shutter speeds to show the movement of vehicles and people. Perhaps it’s just a seldom-used seat overgrown with weeds.

    Use wide angle shots to convey a feeling of space and emptiness as the light fades at the end of the day. Get friends or family to pose to provide context and scale to the scene.

    Bus stop Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    2. Animal Life

    For some, photographing animals in their neighborhood means capturing images of local domestic pets, or common birds. For others, it means finding larger, scarier animals (the rest of us are jealous).

    Even the common sparrow can be a beautiful subject to photograph, and it can help tell the story of your community. Get familiar with where local wildlife (or pets) hang out, and the times they show up. Take snacks and water for yourself, and a good zoom lens if possible.

    Using a fast shutter speed is ideal for photographing animals but reduces the amount of light entering the camera, so you might need to increase your ISO to compensate. Try a shallow depth of field for slow animals, and greater depth of field for the less predictable species.

    Animal - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    3. Found Neighborhood Alphabet

    This subject is super fun and easy to get a bit obsessed over. The idea is to find an alphabet made entirely of shapes and forms, but not actual letters. You might come across twigs making the shape of an E, a roofline that looks like a V, or stonework in the shape of a J. This makes you look at details in quite a different way and is a great exercise for your brain.

    There’s a catch to this – you actually have 27 photographs to make. The 27th is the ampersand, which is the “&” shape (and not particularly easy to find)!


    4. The Grocery Store

    People have a love/hate relationship with grocery stores. It might be a place you associate with stress and fatigue . . . but also with ice cream! All that shelving and stacking provides fantastic lines, repetitive patterns, and colors.

    Perhaps your neighborhood store is small and full of old character, or it might feel vast with plenty of reflective surfaces and wide aisles. Keep an eye on your White Balance setting, as it might need some adjustment with fluorescent lighting.

    As with photographing any business, talk with the management first about your project, and be prepared to share your results with them.

    Grocery - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    Grocery - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    5. Signage

    Signs come in all shapes and forms and have a wide range of purposes. Street signs, shop signs, road works signs, lost cat signs, temporary signs – they all tell a unique narrative of your neighborhood.

    While the graphic design of some signage can be beautiful in itself, try photographing signs with some of the surroundings in the frame. Look for groups of signs, clever signs, and signage that evoke emotions. You don’t have to include the whole sign in your frame – perhaps pick out specific words or colors that have meaning.

    Combined, a series of signage photographs can tell a story figuratively or literally.

    Signage - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    Signage - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    6. A Year of a Community Garden

    If you’re lucky enough to live near a community garden, you’ve got a fantastic year-long photographic project ready to start. Talk with the garden organizers about access and the best times to photograph gardeners in action. Return regularly to capture the changing colors and textures.

    The photographs don’t have to all be pretty. Use a macro or zoom lens to photograph the decomposition and composting processes. Take a small ladder to photograph garden patterns from a fresh viewpoint. If it’s surrounded by buildings, celebrate the contrast of colors and shapes that the garden provides.

    Garden - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    7. Ground-Level Series

    A lot goes on at ground level, regardless of what type of environment you live in. In our day-to-day lives, we scurry on by without noticing the details at our feet. At ground level, your neighborhood might be full of sand dunes, grasses, and bare feet. Or maybe you’re surrounded by fences, road markings, and running shoes.

    Try shooting from a standing position using a bird’s eye view angle, or you can sit or even lie down so that you’re at the same level as the subject.

    Hot tip: Take a small mat or tarpaulin to lie down on and make sure you aren’t a tripping hazard!

    Ground Level - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    8. Street Art Story

    My favorite subject to photograph is street art. I love documenting other people’s creativity – particularly if it’s temporary artwork that is scheduled to be covered up or torn down. Every town and city has their own unique art vibe.

    If you live in a community with lots of street sculptures and paintings, find out the stories behind them. Photograph their relationship with the surrounding buildings at different times of the day. Capture people interacting with the artwork, and include some of the environment around it by using different angles.

    Street Art - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    9. Demolition Documentary

    This won’t work for all neighborhoods, but you might live in an area where there are lots of physical changes happening. Buildings coming up and going down are fantastic to photograph. Apart from the changing lines, shapes, and angles, this is a cool way to document an interesting moment in time for your community.

    By using a shallow depth of field and/or by getting close-up to safety fencing, you may be able to get a clear shot of the subject without the fence getting in the way.

    If there’s an authorized opportunity to get onto a building or demolition site – grab it! Follow health and safety guidelines at all times, and get to know people at the site so you get a heads-up of upcoming activity to photograph.

    Demo - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    Demo - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    10. Doorways

    If you have great neighbors who you’re on good terms with, have a go at photographing a doorway series. The good thing about this theme is that you can stick with one lens and work to easily measurable straight-lines.

    Places of worship and heritage buildings can have beautiful doorway architecture, but don’t underestimate the aesthetics of barn doors and slick city business entrances.

    Hot tips: Photograph the doorways closed and avoid private properties unless you have permission. Watch out for reflections in glass or polished surfaces. You might need to use the distortion or upright tools in your post-production software to make sure the lines are nice and straight.

    Door - Top 10 Subjects to Help You Tell the Story of Your Neighborhood

    Conclusion

    Exploring your neighborhood with your camera is a great way to get back to the basics of photography. You can make mistakes and test out new techniques without feeling like you’re wasting time and money. It compels you to find beauty and diversity in everyday objects and push the boundaries of your creativity close to home.

    The post Top 10 Subjects to Help You Tell the Story of Your Neighborhood appeared first on Digital Photography School.


    Digital Photography School

  • NAB 2018: This adapter lets you attach huge cinema lenses to your smartphone

    A small Shenzhen-based company called Cinematics International Company Ltd. recently caught the eye of No Film School at NAB 2018, and in a second you’ll understand why. The company is showcasing a smartphone DOF lens adapter that enables full-size lenses to be used with an iPhone or Android handset.

    Unfortunately, many key details about the adapter—including a product’s name—aren’t provided, but the company representative said Cinematics’ adapter supports just about any lens the user may want to attach to their phone. The product also features a pair of metal handles and what looks like a viewfinder.

    When asked whether the handles on the adapter are sufficient enough to support such a large lens, Cinematics’ rep indicated the company has an additional hardware solution for that, one not shown in the video.

    It isn’t clear whether Cinematics International Company Ltd. has any immediate plans to sell the adapter—although why would the company bring it to NAB if it didn’t?—but assuming it does, the product will probably appear first on the Cinematics’ eBay store.

    Articles: Digital Photography Review (dpreview.com)

  • Instagram ‘Focus’ mode brings fake bokeh to single-camera smartphones

    Instagram has released version 39 of its iOS and Android mobile apps, and the update brings with it a background-blurring portrait mode similar to the “Portrait”, “Depth” and “Bokeh” modes we have seen on most recent high-end smartphones… with one major twist.

    While the baked-in bokeh modes on most smartphones use the slightly offset lenses of a dual-camera setup, or other partly hardware-based methods to create the effect, Instagram’s version appears to solely rely on face detection. That means you shouldn’t expect perfect subject/background isolation and super-smooth blur transitions, but it also means single-camera phones can take advantage of the feature.

    Focus mode is available in the Stories camera UI, right next to “Superzoom”. It works with both front and rear cameras, automatically blurring the background when one or more faces are detected. Focus mode works on the Apple iPhones SE as well as the 6S, 7 and 8 generations and the iPhone X. It is also available on “select Android devices”, which appears to include most current high-end Androids.

    In short: Focus mode looks like a nice addition to the Instagram feature set, but if your smartphone offers a native portrait mode you’re probably better off using that and inserting the image into Instagram via the gallery or camera roll. To find out more about Focus, head over to the Instagram Press blog or update the app and give the feature a try for yourself.

    Articles: Digital Photography Review (dpreview.com)

  • PolarPro expands into pro market with new QuartzLine camera filters

    Lens filter manufacturer PolarPro is breaking into the professional lens filter market this week with the launch of its new QuartzLine Camera Filters for DSLRs, mirrorless and cinema cameras.

    As the name suggests, PolarPro’s new filters are made of 99.9% pure fused quartz wrapped inside a brass frame. PolarPro says the use of quartz sets, “a new bar for light transmission and purity as the rare, fused quartz element delivers an extremely low refractive index compared to traditional filters.”

    PolarPro QuartzLine ND Filter

    QuartzLine Filters will be offered in ultraviolet, circular polarizing and multiple neutral density varieties. They come in 37mm, 46mm, 67mm, 77mm and 82mm thread sizes, with optional step-up rings available. Below is the entire collection of filter options and step-up ring sizes:

    • Filter Options: UV, CP, ND8, ND8/PL, ND16, ND16/PL, ND64, ND64/PL, ND1000, ND1000/PL, ND100000
    • Step-up Ring Options:
      • Step 52mm, 55mm and 58mm lens to 67mm filter
      • Step 62mm, 67mm and 72mm to a 77mm filter
      • Step 62mm, 67mm, 72mm and 77mm lens to an 82mm filter

    PolarPro has also released a pair of Kanga Camera Filter Cases to keep either three or six filters safe and sound when traveling. They feature a soft microfiber lining and a magnetic opening for quick and quiet access. Like PolarPro’s filters, these come with a lifetime warranty.

    PolarPro’s QuartzLine filters start at $ 60 and go up to $ 250, depending on the size and filter style. The three- and six-filter Kanga Camera Filter Cases retail for $ 40 and $ 50, respectively. You can find the full lineup of filters and cases on PolarPro’s website.

    Press Release

    PolarPro Leaps into Professional Lens Filter Market with Launch of QuartzLine Filters

    PolarPro, long-trusted for its high-quality action camera and drone lens filters will bring new industry-leading glass to professional photographers and cinematographers with the full frame QuartzLine Filters.

    Costa Mesa, C.A. – April 9, 2018 – PolarPro, developer of products inspired by adventure, announced today it is expanding its line of lens filters to professional photography and cinematography cameras. Well known for its industry-leading action camera and drone filters, PolarPro is continuing its tradition of quality with the new professional-focused QuartzLine Camera Filters for DSLRs, mirrorless and cinema cameras. The QuartzLine Filters range from $ 59.99 to $ 249.99 depending on size and filter style, for more information and specific pricing on the new PolarPro QuartzLine Lens Filters, please visit us here.

    Constructed of 99.9% pure fused quartz, the QuartzLine Filters set a new bar for light transmission and purity as the rare, fused quartz element delivers an extremely low refractive index compared to traditional filters. A new optical coating method reduces surface reflectivity to less than one percent and increases surface hardness, all while maintaining a perfectly neutral color profile. The QuartzLine Filters will offer circular threaded UV, polarizers and neutral density filters from ND8 to ND100K, as well as hybrid single element ND/polarizing lens filters ranging from ND4/PL to ND1000/PL. With the filters running from 37mm, 46mm, 67mm, 72mm and 82mm, and an optional assortment of step-up rings, these stunning new optics will help adventure seeking creators capture perfection. All QuartzLine Filters can also be paired with PolarPro’s rugged construction Kanga Camera Filter Case to ensure they can go anywhere.

    “As we have worked to establish PolarPro as the preferred option for drone cinematographers, we’ve also been working behind the scenes to make the QuartzLine Filters into an extremely precise and consistent filter for professional photo and video creators,” said Austen Butler, Co-Founder of PolarPro. “With QuartzLine, we wanted to create a rugged camera filter in line with our obsession over image quality. After testing 29 different materials we landed on a fused quartz glass element, with hyper neutral coatings to reduce reflectivity, increase scratch resistance, and most importantly, delivery a consistently neutral color profile.”

    Ideal for professional photographers and cinematographers looking to ensure the most accurate representations of their creative vision, the QuartzLine Camera Filters combine PolarPro’s Death Valley-tested precision coatings with some of the most premium materials available.

    Fused Quartz Glass At 99.9% pure, fused quartz is one of the purest glasses available. It’s this purity that allows the QuartzLine Filters to be extremely durable while delivering stunning optics and optimal clarity. The fused quartz glass also helps to ensure QuartzLine Filters have an extremely low refractive index of only 1.46 giving the filters increased stability and temperature resistance (from -50F up to 130F), so content creators can bring the true-life colors to their final product from the most extreme locations on the planet.

    Color and Image Accuracy Light transmission in the QuartzLine Filters is perfectly neutral from the UV spectrum all the way across the IR spectrum, which gives photographers and cinematographers the confidence to stretch the boundaries of their creative vision while ensuring color and image accuracy. Unique among filter manufacturers, PolarPro leverages its new advanced coating technologies to eliminate any color cast or color inconsistency throughout the spectrum. The single-element QuartzLine Filters are available in a wide array of ND and ND/PL filters so photographers or cinematographers do not have to stack glass to achieve the desired effect, while also allowing wide-angle shots without fear of vignetting.

    Precision Coatings The QuartzLine Filters rely on PolarPro’s advanced coating technologies to eliminate color shift, reduce flaring and ghosting, and to increase surface hardness for the already-durable fused quartz glass. Unlike other filters on the market, QuartzLine receives advanced coatings to eliminate color-casting or inconsistencies throughout the color spectrum. Each of the QuartzLine Filters feature:

    Neutral Density Coating – Precisely applied to reduce the desired light transmission without incurring color shifts, PolarPro’s ND coatings have been tested in the most demanding conditions possible from the workshop test bench to sun-blasted skies around the world.

    • Anti-Reflective Coating – Reducing the reflectivity of the lens filter eliminates hot spots in the frame, and PolarPro’s coating technology allows the 3.45% native reflectivity of the fused quartz to be reduced to a negligible 0.455%.

    • Anti-Scratch Coating – Protecting the coatings and base glass while hardening the filters surface, PolarPro’s anti-scratch coating has stood up to the demands of the most adventurous downhill thrashings possible.

    • Hydrophobic Coating – Increasing surface hardness, while making for easy cleaning and water resistance, PolarPro’s hydroscopic coating provides the external layer on the QuartzLine Filters.

    Durable Brass Frames The durable four-part frame which houses each QuartzLine Filter has been over-engineered to ensure it threads onto each lens perfectly. Wanting to use the absolute best materials possible, PolarPro eschewed the traditional aluminum frames in favor of the more durable, yet lightweight, brass frames. With the unique production demands of professional photographers and videographers in mind, the QuartzLine showcases the brass exterior portion of the frame while the interior is coated in a matte back to prevent unwanted reflections.

    Comprehensive Product Range The QuartzLine Filters will be available for a wide array of lens sizes and a series of optional step-up rings will allow QuartzLine to accommodate most professional lenses. The range of UV, circular polarizing filters, traditional neutral density and hybrid neutral density/polarizing filters is detailed in brief below, or on the QuartzLine product page, here.

    • Filter Thread Sizes: 37mm, 46mm, 67mm, 77mm, 82mm
    • Filter Options: UV, CP, ND8, ND8/PL, ND16, ND16/PL, ND64, ND64/PL, ND1000, ND1000/PL, ND100000
    • Step-up Ring Options:
      • Step 52mm, 55mm and 58mm lens to 67mm filter
      • Step 62mm, 67mm and 72mm to a 77mm filter
      • Step 62mm, 67mm, 72mm and 77mm lens to an 82mm filter
    • PolarPro Kanga Camera Filter Cases: Available in 3-filter or 6-filter storage sizes, the PolarPro Kanga Camera Filter Case features a magnetic opening for quick and easy filter access, plush microfiber interior lining, and a pull-tab system for streamlined filter selection. The PolarPro Kanga Cases retail for $ 39.99 and can be purchased here.

    For more information about the new PolarPro QuartzLine Camera Filters, retail availability and pricing, please visit our website.

    Articles: Digital Photography Review (dpreview.com)

  • How to Add or Remove a Vignette Using Lightroom

    You have likely seen photos on the internet which are well-exposed at the center, but the brightness starts reducing towards the edges. If you are not familiar with the name of this effect, it is called an edge vignette or image vignetting.

    Interestingly, a vignette is an effect which occurs naturally but can also be achieved intentionally during the post-processing stage. Not everyone likes the vignetting effect in their photos, for some, it is a useful technique and for others, it is a disaster. Honestly, a well-done vignette can help draw viewer’s attention towards the subject placed in the center. You can use it to your benefit if you are a portrait, wildlife, or a wedding photographer.

    How to Add or Remove a Vignette in Adobe Lightroom

    But vignetting could also make your photos unappealing if you are a landscape, interior, or commercial photographer, as you would not want the edges of your photos to be too dark.

    Causes of Vignetting

    There are multiple reasons why the vignetting effect gets applied to your photos when using a digital camera. One of the main causes of vignetting is the use of wide aperture openings such as f/1.4 or f/1.8. But if you increase the aperture value by 2-3 stops, you can easily eliminate the vignetting effect in your photo.

    Another cause of vignetting could be the use of a longer focal length, but as you go wider the effect starts getting less visible. Some low-end lenses are also more likely to have an edge vignette than their more expensive counterparts.

    Using multiple lens filters or mounting low-quality lens filters can also result in strong vignetting, as they can block the amount of light entering through the lens from various angles. Did you know that even a third-party lens hood can result in a vignette? So make sure you buy the correct hood compatible with your lens to avoid any vignetting in your photos.

    How to remove a Vignette using Lightroom

    If your camera has captured a photo with the vignette effect due to one of the reasons mentioned above, you can easily remove it using Adobe Lightroom. This method is very impressive and the first time I used this feature in Lightroom I was happy with the fact that I can get rid of vignetting anytime I wish in the post-processing stage.

    NOTE: You can use this technique of removing vignetting only if you are processing RAW files in Lightroom.

    How to Add or Remove a Vignette in Adobe Lightroom

    RAW file with a slight edge vignette captured in-camera.

    How to Add or Remove a Vignette in Adobe Lightroom

    Vignetting removed using “Enable Profile Corrections”.

    As you can see in the screenshots above, the RAW format file had a hard vignette as this photo was shot using 50mm lens at f/1.8. In the second image, the vignetting has almost been removed with the help of one of the Adobe Lightroom’s handy features called “Enable Profile Corrections”.

    This feature automatically detects the lens make, model, and profile, if it is available in the Adobe database. Lightroom has the lens profiles of almost every manufacturer, except for a few such as Samyang. This magical feature then corrects the vignette as well as distortion in your photo automatically. You can manually adjust them as well using the sliders. Isn’t that cool!?

    To access this feature in Lightroom, you must be in the Develop module and the Enable Profile Corrections checkbox can be found under Lens Corrections tab on the right-hand side panel.

    With just a click you can remove vignetting from your photo with Lightroom. Just make sure you are using the RAW format file only as this feature is not applicable for JPEGs.

    How to add a Vignette with Lightroom

    1) Using the Post-Crop Vignetting Feature

    How to Add or Remove a Vignette in Adobe Lightroom

    One of the easiest ways of adding a vignette to a photo is by using the Post-Crop Vignetting feature in Lightroom. You can find this tool located under the Effects drop-down menu. To keep it simple, you can start with moving the Amount slider towards the left (a negative number) in order to add the vignetting effect. Then you can adjust the Midpoint slider to define the spread of vignetting effect in the photo as per your desire.

    The Roundness slider further allows you to define the shape of the vignette on the photo and the feather slider lets you define the falloff or how gradually it fades to the edges. The Highlights slider allows you to retain the highlights from the parts of the photo where you have applied the vignetting effect.

    The only limitation of this approach is that you can not adjust the placement of the area where the vignetting effect starts. It only gets applied from the edges of the image moving towards the center (the vignette is centered).

    2) Using the Radial Filter

    How to Add or Remove a Vignette in Adobe Lightroom

    The best thing about using the Radial Filter to add a vignette is that unlike the post-crop vignetting tool, you can change the position of the area where the effect gets applied. This means that you can select a particular area which remains unchanged as shown in the image above, and the vignette effect can be applied to the rest of the image.

    As you can see in the image above, the Radial Filter tool gives you the freedom to play with much more diverse adjustments such as White Balance, Shadows, and Clarity. To start with you need to click and drag to select the area outside which you wish to apply the vignetting effect. Once that’s done you then can get started by adjusting the sliders.

    Initially, you will have to bring down the exposure to darken the area selected, then you can play with the sliders to get the desired result.

    Conclusion

    Do you have any other alternatives for adding or removing vignettes in your images? Feel free to share them in the comment section below.

    The post How to Add or Remove a Vignette Using Lightroom appeared first on Digital Photography School.


    Digital Photography School

  • Leica unveils Super-Vario-Elmar-SL 16-35mm F3.5-4.5 ASPH zoom lens for the SL system

    Credit: Leica

    In the midst of all the NAB video news, Leica has unveiled a little something for the photography crowd. Meet the Leica Super-Vario-Elmar-SL 16-35mm F3.5-4.5 ASPH lens, an ultra-wide angle zoom lens that promises “performance and versatility, coupled with quick and quiet autofocus” for users of Leica’s full-frame mirrorless Leica SL.

    Leica hopes the Super-Vario-Elmar-SL 16-35 will be a “go-to” lens for a variety of uses: from landscapes and architecture, to weddings, concerts, and even reportage and documentary photography.

    Inside the lens barrel you’ll find 18 elements in 12 groups, including two aspherical elements and three elements “made from glass with anomalous partial dispersion.” This optical formula is paired with a specially developed focusing drive with stepping motor and linear positioning that, paired with a single dedicated focusing element, promises to deliver fast and quiet autofocus.

    Here’s a closer look at the lens from all angles:

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    The Super-Vario-Elmar-SL 16-35mm F3.5-4.5 ASPH joins two other zoom lenses in the Leica SL system—the Vario-Elmarit–SL 24-90mm F2.8-4 ASPH and the APO-Vario-Elmarit-SL 90-280mm F2.8-4—which now cover a combined focal range of 16mm to 280mm. The lens will be available at Leica stores, boutiques, and dealers worldwide starting April 23rd for $ 5,495.00.

    Press Release

    Leica Camera Announces Expansion of SL-System with an Ultra-Wide Angle Lens

    The highly-anticipated Super-Vario-Elmar-SL 16–35/3.5–4.5 ASPH provides unparalleled imaging performance and versatility, coupled with supremely quick and quiet autofocus

    April 9, 2018 – Leica’s new Super-Vario-Elmar-SL 16–35/3.5–4.5 ASPH. ultra-wide angle zoom lens perfectly rounds out the current zoom lens portfolio for the Leica SL, offering what is sure to be a go-to lens in the full-frame mirrorless Leica SL-System kit. While this ultra-wide angle lens is well-versed at capturing everything in a scene, its range of focal lengths makes it ideal for a diversity of uses, including landscape and architectural photography, wedding, event, and concert photography to reportage and documentary photography. The lens’s versatility and ability to capture not only wide scenarios, but also zoom in on a subject’s details, make it the most accessible, easy-to-use wide-angle lens in all of Leica’s impressive line-up.

    In addition to excellent imaging quality throughout the entire range of focal lengths and at all apertures, the high-performance lens also offers simultaneously fast and quiet autofocus. This is driven by a specially developed focusing drive including a stepping motor and linear positioning. In combination, this moves a single, dedicated glass focusing element that, due to its low weight, allows for a very quick autofocus.

    The camera is also crafted to perform well in challenging situations. The lens features protected construction and special AquaDura® front lens coating that can withstand adverse weather conditions. Additionally, the lens’s barrel does not extend when zooming, which further helps the lens endure more rugged scenarios.

    The newly designed optical system of the Super-Vario-Elmar-SL 16–35/3.5–4.5 ASPH. contains a total of 18 elements in 12 groups that work to control distortion incredibly well. These elements include two asphericals for the correction of monochromatic aberrations and three elements made from glass with anomalous partial dispersion correct chromatic aberration. An improved mount geometry and high-quality coating ensure optimum suppression of reflections and stray light within the optical system.

    With the addition of the Super-Vario-Elmar-SL 16–35/3.5–4.5 ASPH., the portfolio of zoom lenses for the Leica SL now covers a range of focal lengths from 16 to 280 mm. Together with the Vario-Elmarit–SL 24–90/2.8–4 ASPH. and the APO-Vario-Elmarit-SL 90–280 f/2.8–4, this trio of exceptional lenses are able to expertly capture all genres of photography and enables photographers a high degree of flexibility and versatility with their craft and creativity.

    The Super-Vario-Elmar-SL 16–35/3.5–4.5 ASPH. will be priced at $ 5,495.00 and available worldwide in Leica Stores, Boutiques and Dealers starting April 23.

    A new firmware update for the Leica SL, Version 3.2, will also be released April 23rd to address improvements specifically requested by Leica SL photographers:

    • The joystick can now be deactivated from the menu to prevent inadvertent changes to settings while the camera is in use
    • Eco Mode can be set to reduce the power consumption of the camera
    • The standard white balance value for daylight has been changed from 6600 K to 6500 K
    • Various improvements have been made for entering text and numbers (e.g. at WiFi password)
    • Compatibility with the Leica SF 60 System Flash and the SF C1 wireless flash controller
    • Other bug fixes

    Technical Data:

    Lens: Super-Vario-Elmar-SL 16-35/3.5-4.5 ASPH.

    Field angle (diagonal, horizontal, vertical)

    • Focal length 16mm: 105,6°/ 95,3°/ 72°
    • Focal length 24mm: 84,7°/ 74,4°/ 53,7°
    • Focal length 35mm: 64,6°/ 55,5°/ 38,7°

    Optical Design

    Number of lenses/groups: 18/12

    Number of aspherical lenses: 2

    Entrance pupil position:

    • Focal length 16mm: 105,9mm
    • Focal length 24mm: 101,5mm
    • Focal length 35mm: 105,0mm

    Distance setting

    Working range: 250mm to infinity

    Smallest object field: Focal length 35mm – 90 x 135 mm

    Largest reproduction ratio

    • Focal length 16mm: 1:7,7
    • Focal length 35mm: 1:3,7

    Aperture

    Setting/function: Electronically controlled aperture, set using turn/push wheel on camera, including half values

    Aperture setting range

    • Focal length 16mm: 3,5-22
    • Focal length 35mm: 4,5-22

    Lowest value: 22

    Bayonet/sensor format: Leica L bayonet, full-frame 35mm format

    Filter mount: E82

    Dimensions and weight

    Length to bayonet mount: 123mm (without lens hood)

    Largest diameter: 88mm

    Weight: 990g

    Articles: Digital Photography Review (dpreview.com)

  • New dSP Course: How to Shoot Landscapes & Nature Like a Pro

    Would you like to learn how a professional landscape photographer composes stunning landscape shots.

    Aussie Photographer Johny Spencer has shot and edited 10’s of 1000’s of landscape photos as part of his career as a professional landscape and nature photographer for the National Parks Service.

    And he’s partnered dPS to create our latest course, shot in HD video – it’s called Landscapes & Nature Like a Pro.

    You’ll take a journey with Johny from his studio to the great Aussie outback where you’ll learn how to:

    • Take long exposure shots for that beautiful silky affect with water
    • Photograph nature up close with macro focusing
    • Compose detailed landscape shots even when the light isn’t ideal
    • Shoot in the forest with dappled light
    • Create amazing panoramas
    • Use water to create stunning reflection images
    • And how to shoot sand dunes, seascapes and wildlife

    You’ll get an over the shoulder experience riding along with Johny as he shoots breathtaking scenes on location, then show you all his tips for editing in Lightroom back in the studio.

    Here’s Johny Spencer to tell you a little more about the course:

    2 Weeks Only: Special Launch Bonuses and Discount

    All up there’s over 4 hours of landscape & nature photography training that you can consume at your own pace… as well as two special launch bonuses:

  • Lightroom Preset Pack – worth $ 40
  • 60 Day Community Access (case studies, assignments and photo critiques) – worth $ 40
  • Best of all – to celebrate the release of this brand new course we’re not only offering these launch bonuses but you can also pick it up at 30% off the normal price.

    Hurry this special course launch offering is only available for 2 weeks.

    Check out the some of Johny’s amazing photos and the full course description here.

    Guaranteed to Improve Your Landscape Photography

    As with all of our courses, eBooks and presets this course comes with a 30 day money back guarantee, so if you do access the course and decide it’s not for you, we’ll refund you – no questions asked.

    The post New dSP Course: How to Shoot Landscapes & Nature Like a Pro appeared first on Digital Photography School.


    Digital Photography School

  • OWC launches ThunderBlade external SSD: up to 8TB with 2800MB/s speeds

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    Media professionals in need of a fast, reliable, and high-capacity external SSD have a new option in OWC’s ThunderBlade. This external drive, which has started shipping to customers, is offered in 1TB to 8TB capacities with up to 2,800MB/s read speeds and 2,450MB/s write speeds. According to OWC, these transfer speeds make ThunderBlade its fastest external drive yet.

    Inside each ThunderBlade you’ll find four M.2 SSDs—up to 2TB per SSD—each of which has its own dedicated piece of the front-facing LED. According to the drive’s user guide, “when one or more of the SSDs are accessed for read/write operations, the corresponding segments will blink blue.” Of course, that doesn’t mean you ‘max out’ at 8TB.

    Every drive features two Thunderbolt 3 ports, which allow you to daisy chain up to six ThunderBlades together and configure them in Software RAID 0, 1, 4, 5, and 1+0. And SoftRAID allows a pair of ThunderBlade drives to hit read speeds of up to 3,800MB/s. The ThunderBlade’s read and write speeds enable it to handle uncompressed, high-bandwidth media, making it an ideal choice for photographers, video editors and other professionals dealing with large amounts of data.

    In addition to blistering speeds, OWC designed ThunderBlade to be durable and includes a ballistic hard-shell protective case with the drive. ThunderBlade can operate in temperatures ranging from 10°C to 65°C (50°F to 95°F), measures 3cm x 12.3cm x 7.5cm (1.2in x 4.9in x 7.5in), weighs 0.7kg (1.8lbs), and supports both Windows 10 and macOS 10.13 or greater.

    The OWC ThunderBlade is available to purchase from several online retailers, at the following prices:

    • 1TB: $ 1,200 USD
    • 2TB: $ 1,800 USD
    • 4TB: $ 2,800 USD
    • 8TB: $ 5,000 USD

    And since you can daisy chain up to six devices together, your total storage tops out at 48TB for $ 30,000—a good chunk cheaper than the G-Technology G-DRIVE Pro SSD Western Digital announced yesterday.

    To learn more about the drive, head over to the OWC website or dive into the user guide here.

    Articles: Digital Photography Review (dpreview.com)

  • CorePhotonics white paper explains the pros and cons of the triple-camera

    A couple of weeks ago, we saw the first announcement of a mobile device with triple-camera in the shape of the Huawei P20 Pro. Gil Abraham, Director Product Management at Corephotonics—an Israeli company that specializes in the development of smartphone camera solutions—has taken the opportunity to author a white paper titled “Triple cameras: Are three better than two?”

    The document looks at the evolution of dual-camera systems from the HTC One M8 to current models, such as the iPhone X, and then jumps straight into the challenges and rewards of camera systems that feature a third camera.

    Abraham says the main challenges for the design and development of triple-camera solutions are cost, space and calibration, as well as firmware, algorithms and power. Three cameras inevitably need more space than two in the already very close quarters inside a thin smartphone and, depending on configuration, a third sensor and lens can add between $ 10 and $ 30 to the device’s bill of materials.

    Very careful calibration of the entire setup is also needed in order to avoid any artifacts during image fusion—firmware and algorithms have to be tuned to control three physical cameras that should work as one. Power consumption can also be greatly affected if not all hard and software components work together efficiently.

    In the final part of the white paper three triple-camera configurations are presented in detail, and their pros and cons explained. There is a zoom camera for low-light conditions and a fish-eye zoom that offers focal lengths from fish-eye to tele. It’s the third variant, however, that we really hope to see on a production device very soon.

    The “Super zoom with excellent low-light” offers a 5x optical and 25x overall zoom combined with good low light image quality using Corephotonics’ folded optics with OIS that we have already seen in an Oppo prototype device.

    Overall, Abraham’s white paper is an interesting and educational read for those of us wondering where smartphone camera technology is headed. To dive into the details, read the complete white paper on the Corephotonics website.

    Articles: Digital Photography Review (dpreview.com)