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Posts Tagged ‘WideAngle’

Asus unveils ZenFone 5Z with wide-angle dual-cam and AI camera

28 Feb

Asus has been one of the last manufacturers to unveil their new devices at this year’s Mobile World Congress, but looking at the newly announced Zenfone 5Z, it seems the wait has been worthwhile.

The Taiwanese manufacturer’s new flagship model comes with premium specs all around, including Qualcomm’s latest and greatest chipset Snapdragon 845 and an iPhone X-style almost bezel-less 6.2″ display with “camera notch” and FHD+ resolution. 8GB RAM, 128GB of expandable storage, and a 3,300 mAh battery complete an impressive spec sheet.

But the ZenFone 5Z is not only about processing power and big screens, it’s also got a lot to offer in the camera department. The main camera features a 12MP 1/2.55″ Sony IMX363 Sensor and a lens with 25mm equivalent focal length and fast F1.8 aperture.

3-axis optical image stabilization and Dual-Pixel AF are on board as well. In video mode, the Zenfone 5Z can record 4K footage at 30 frames per second, and the secondary camera comes with a 120-degree super-wide-angle lens and 8MP pixel count—similar to what we’ve seen on recent LG models such as the G6 or V30.

On the software side of things, the 5Z camera offers an HDR night mode and an AI-powered automatic scene mode selector that is capable of learning user preferences.

All of the aforementioned components are wrapped up in a sleek-looking glass-covered body, and if the ZenFone 5Z performs as well as it looks, it could be one of the most compelling smartphone options in 2018.

That’s especially true when considering its price point. In Europe, the Asus ZenFone 5Z will retail at 600 Euros (approximately $ 735 USD) which is a good chunk less expensive than similarly specced models from the more established competition.

Articles: Digital Photography Review (dpreview.com)

 
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Tips for Using Your Wide-Angle Lens Better

26 Jan

One thing I see beginners make mistakes doing when they first get into photography is using a wide-angle lens. Many think it’s just for getting more stuff to fit into your image, but there’s a lot more to it than that.

Here are three videos to help you understand wide-angle lenses and use them better so you can create more dynamic and effective images.

#1 – 5 Reasons you need a wide-angle lens

First up is this video from DigitalRev TV. It’s a few years old now but the information is still good, and the tips are solid.

Kai can be a bit unorthodox, but the tips here are good. Here’s a quick summary:

  1. Get closer
  2. Push things away and pull other things near
  3. Cool lines
  4. Expand spaces
  5. Reality distortion field (as he calls it)

#2 – How to use a wide-angle lens

In this video from Tom Greenwood, learn how using a wide-angle lens can help you tell a story and create a powerful connection between the subject and the viewer. Plus get tips on shooting wide angle portraits, action shots, and landscapes.

#3 – Three tips for using a wide-angle lens

Finally, three more tips for using a wide-angle lens from Matt Wallace in this video from Adorama TV. The one he emphasizes the most is to get close to the subject – that a wide-angle lens is for close-up photography. I personally could not agree more!

  1. Make sure you have an obvious and predominant subject in your frame
  2. Get closer to the subject
  3. Use leading lines

If your pictures aren’t good enough, you aren’t close enough.– Robert Capa

Need more help?

If you still need more help and tips for using your wide-angle lens try these dPS articles:

  • How to Use a Wide-angle Lens with Wildlife for a New Perspective
  • 10 Tips for Photographing Wide-Angle Landscapes
  • How to Create Compelling Wide-Angle Portraits Using One Off-Camera Flash
  • 7 Ways to Get More Out of a Wide-angle Lens

The post Tips for Using Your Wide-Angle Lens Better by Darlene Hildebrandt appeared first on Digital Photography School.


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Weekly Photography Challenge – Wide-Angle

09 Dec

Different lenses produce a different look and effect in your images. Wide-angle lenses add depth and dimension to your images and give them a sense of three-dimensionality. They can be used to add humor and add interest as well. But, you must use a wide-angle lens properly.

Weekly Photography Challenge – Wide-Angle

The key to using a wide-angle lens is to get close to your subject. Really close! Not so close that you can’t focus, but close enough to make the subject appear larger than real life.

  • Wide Angle Versus Telephoto Lenses for Beautiful Landscape Photography
  • How to Use a Wide-angle Lens with Wildlife for a New Perspective
  • How to Use a Wide-Angle Lens for People Photography
  • 6 Reasons to Love Ultra-Wide Lenses

Simply upload your shot into the comment field (look for the little camera icon in the Disqus comments section) and they’ll get embedded for us all to see or if you’d prefer, upload them to your favorite photo-sharing site and leave the link to them. Show me your best images in this week’s challenge. Sometimes it takes a while for an image to appear so be patient and try not to post the same image twice.

Share in the dPS Facebook Group

You can also share your images in the dPS Facebook group as the challenge is posted there each week as well.

The post Weekly Photography Challenge – Wide-Angle by Darlene Hildebrandt appeared first on Digital Photography School.


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Lomo’Instant Automat Glass Magellan has a wide-angle glass lens

21 Mar

Lomography has introduced what it says is the first instant camera featuring a glass wide-angle lens: the Lomo’Instant Automat Glass Magellan. That lens uses a multi-coated surface to reduce glare, as well as an F4.5 aperture and three zone focusing settings: 0.3m, 0.6m and 1m to infinite. Those who pre-order will also get four color filter gels.

This is the latest version of the camera Lomography first launched on Kickstarter back in August. The Lomo’Instant Automat automatically adjusts the aperture, shutter speed and flash, and offers other high-tech features such as a lens cap that doubles as a remote shutter release and an LED film counter. The model uses Fujifilm Instax Mini film and is powered by a pair of CR2 batteries.

Lomography is currently offering the Glass Magellan model on its website for pre-order at $ 189. Deliveries to those who pre-order is estimated to start in the middle of April.

Via: Lomography

Articles: Digital Photography Review (dpreview.com)

 
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Irix introduces super wide-angle 11mm for full-frame DSLRs

21 Feb

New optics manufacturer Irix has announced a second extreme wide-angle lens for full-frame DSLR users that will join the existing 15mm F2.4. The new lens is a manual focus 11mm F4 which will come in two versions – Blackstone and Firefly – like the company’s first lens.

Constructed using 16 elements arranged in 10 groups the lens offers a nine-bladed iris with apertures from F4 to F22. Electrical contacts allow users to control aperture values from the camera body and for aperture values to be recorded in EXIF data.

Irix says this new 126° lens is unique because it exhibits only 3.13% curvilinear distortion on a full-frame sensor and shows test images to back up the claim, along with MTF charts that describe the expected resolution.

Available in mounts for Canon, Nikon and Pentax the lens is weather-sealed and comes in rugged or lightweight versions. The Firefly model is 12% lighter than the Blackstone, but the Blackstone is made from aluminum-magnesium alloy, features a metal-grooved focusing ring and has an anti-scratch coating. Those working in low light conditions might be glad of the Blackstone’s engaged markings that glow in the dark. As the forward element of both versions is so large, and the angle of view so extreme, the company has integrated a filter slot at the back of the lens for 30x30mm gelatin filters.

There is no indication yet when the lens will begin shipping but it is listed for sale on the company’s US website, with the Blackstone version costing $ 825 and the Firefly $ 595.
For more information see the Irix website.

Articles: Digital Photography Review (dpreview.com)

 
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Using a Wide-angle Lens with Wildlife for a New Perspective

18 May

With more and more budget telephoto lenses hitting the market, wildlife photography is becoming increasingly accessible. Consequently, you don’t have to look very far to see beautiful wildlife portraits, shot with a clean bokeh using a long lens. Close-ups like this definitely have their place, but this traditional form of wildlife photography is perhaps harder to achieve stand-out photos within nowadays.

But who said you had to use a telephoto lens for captivating wildlife photos? In nature photography, wide-angle lenses are traditionally associated with landscape photography. But by using a wide-angle lens with wildlife, you can incorporate the environment, and habitat of a species, into your photo. This is will add an entirely new perspective to your images, and it’s a really enjoyable technique to play with.

How Do You Do

Equipment you’ll need

While you can do wide-angle shots of wildlife using a camera trap system, I’m going to be looking at firing the shutter manually. So here are some pieces of equipment you’ll want to get hold of.

Joby Gorillapod

These three bendy tripods are extremely versatile, and allow you to position your camera in all sorts of places, whether that be wrapped around a tree, or precariously positioned on a rocky beach. This will help you to position your camera low to the ground, in the ideal position. Tripods rarely let you go to ground level, as they often have a neck or centre column. Plus, they’re very large when spread out to the ground. But make sure you buy the more heavy-duty of Joby’s offerings, as the cheaper versions will not cope with the weight of a DSLR.

Joby

Wireless release

You’ll definitely need some form of wireless trigger for your camera. You can’t press the shutter directly, as no animal will come near your camera if you’re sitting right behind it. Instead, get hold of some wireless releases from YongNuo. They are about $ 40 and work perfectly well. They are a radio based system, which do not require line of sight, and have they a range of up to 100 meters (supposedly).

Yongnuo

Setting up for the shot

You need to think about what you’re trying to convey in your photo. The best part about a wide-angle lens is the ability to include the habitat of your subject, so think about what are its key features. For me, red squirrels are a great subject for wide-angle photography. They live in British woodlands, so the obvious backdrop is a collection of trees.

Remotesquirrel2

Position the camera as low to the ground as possible; you want to make sure you are at or below eye-level of the animal. This really shifts the perspective of the shot. Remember that because you’re shooting wide (perhaps even as wide as 14mm), you’ll need to ensure your subject comes close enough to the lens, or it will appear too small.

To do this, you can use some form of bait. I will stress right away that live baiting is seen as extremely unethical in wildlife photography, and I strongly suggest you do not take this approach in any form of wildlife photography. If your subject is a carnivore, then you can collect road kill or other already dead animals to use as bait. But for me, squirrels are omnivores and they are very happy with a few hazelnuts to bring them close to the camera.

Remote High

Put your camera into aperture priority mode. Make sure you have your exposure compensation set to expose the scene properly, and any changes in light should be adjusted for by the camera automatically. Set your focus manually, predicting where the animal will turn up, and make sure to switch the camera’s autofocus off (otherwise it will attempt to refocus when you fire the shutter).

Now you can sit back and wait. Make sure you’re in range, but stay hidden. You can use a pop-up photography blind for this, and just be patient. Once an animal begins to approach, fire a test shot while it is still at a distance. This will help the animal get used to the sound of the shutter. For some animals a test shot won’t be appropriate, such as with birds that may fly away. If you’re lucky, your subject will realize that the camera means no harm, and happily sit and pose for your shot.

Things to be aware of

You should never put your photograph before the welfare of an animal. Period. There are no exceptions here, and to do otherwise is strongly condemned in the wildlife photography field. It therefore goes without saying that you should not perform this type of photography at the breeding site of an animal. If you shove a camera outside a bird’s nest, it will likely abandon it, and any chick in the nest will die. Disturbance like this never ends well.

Wide-angle photography handheld

There are some situations where you can hand-hold your camera and take wide-angle shots of wildlife. This is often the case for seabirds which nest on islands and cliff tops. These usually reside in wildlife reserves, and it is the case in the UK that you can walk around these reserves. Consequently, the animals are used to people and are completely unafraid. It’s therefore possible to get close enough. As long as your subject doesn’t show any signs of stress, then you are probably okay to approach.

Juvenile Shags

In conclusion

Wide-angle photography is great fun with wildlife. It feels just like Christmas, not knowing what you’re going to get until you go back and check the camera. Sometimes you’ll be bitterly disappointed at an out-of-focus image that had potential, but eventually you’ll come away with something you can be proud of.

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How to Create Compelling Wide-Angle Portraits Using One Off-Camera Flash

11 May

What are your most memorable moments as a photographer? As a travel photographer, my short list of stand-out moments include wandering alone in Namibia’s dead tree forest, photographing sunbeams from the top of a cliff in China, and capturing the Aurora Borealis on the coast of Iceland.

1 Colombian Girl

However, a year ago all of those amazing locations and moments were trumped by spending 30 minutes photographing a little girl outside her home near Villa de Leyva, Colombia (pictured above). This was the first time the girl had her portrait taken, let alone by a foreigner. With all the confidence of an experienced model, she literally stole the show that day. I believe the session is an important memory for her and instantly became my top moment photographing to date.

Ironically, two years ago I would not have even bothered taking this picture. I was focused on landscape and outdoor travel scenes. Also, if I’m honest with myself, I was somewhat intimidated by using artificial lighting and working with people as subjects. In April of 2014, I gave environmental portraiture a shot and have never looked back. It is now an important focus of my work.

This article will provide some guidance on how you can create images like the ones you see here, using a wide-angle lens and just one off-camera flash. But first, let me let you in on a little secret – it’s not that difficult.

Getting things right in camera is the important first step, which is the focus of this article. Processing your images is equally important, but I’ll cover that in a future article. So, let me start by providing you with the core techniques, then get into equipment and settings.

2 Smoking Guy

Use a (Relatively) Wide-Angle Lens

Lens choice is critically important in portraiture. Most portrait photographers reach for their 85mm or 105mm lens when heading out on a shoot. These focal lengths give a nice, realistic look to the subjects. However, I find myself drawn to portraits that have a surreal look to them, and include extra context that helps tell a story. Also, wide-angle lenses require you to shoot close to your subject, which also brings your viewer into the scene.

So, the first step is to leave your 85mm or 105mm in the bag, and grab a wide-angle lens. Most of the portraits you see here were created at 24mm using a full frame camera (use a 16mm for the same view if your camera has a cropped sensor). For me, this focal length is the perfect blend of reality and distortion. If you shoot much wider, elements closer to the lens, such as arms and hands, look too big or elongated. Also, wider focal lengths mean a much bigger background, which is usually not desirable.

3 Dockworker Ships

Choose a Compelling Subject

Your subject is paramount. The Indonesian dockworker above is amazing. I spent 20 minutes photographing this guy and really had a difficult time choosing the best image. On the other hand, you could spend all day photographing me on the same dock, in front of the same ships, and have nothing but tossers at the end of the day.

I look for people that have experienced life. The ideal subject has a particular interesting quality about him or her, that makes them stand out from the rest. However, my subjects also have an everyday person quality about them. Finding subjects can be challenging, especially if you live in the suburbs of Chicago, like I do. I am a travel photographer and usually find my subjects in rural areas overseas. However, there are great subjects everywhere.

Clothing is critically important. If your 90-year old rural villager is wearing a hat that says, “I Love New York”, then you will want to politely ask him to take it off, or at least turn it around for the picture. The point is, don’t let out-of-context clothing ruin or weaken your shot.
4 Smiley Guy

Choose a Complementary Background

Your image is only as strong as the weakest part of it, which is often the background. This is because, as photographer Jim Zuckerman puts it, “The world is a compositional mess”. There are two important qualities you want out of your background:

First, at the very least, your background must be non-distracting. Although you can easily isolate your subject with a longer focal length, the background becomes a major consideration with wide-angle portraits. Beginner, and even intermediate photographers, can overlook even some obvious distractions in the background. You have probably seen them before: trees that look like they are growing out of the subject’s head, patchy spots of bright light in the scene, colorful objects, straight lines and geometric shapes. You essentially don’t want anything that competes with your subject for attention.

The image of the Indonesian dockworker below is non-distracting, but not much more. He is essentially standing in front of a shipping container, so this image won’t win any awards for its background. Nevertheless, it is still a good picture because of the strength of the subject.

5 Dockworker Container

Second, whenever possible, include a background that complements your subject by providing a context. I’ve shot many images with simple non-distracting backgrounds. But, my favorite pictures are those with a background that tells a story about the subject. This is why I love shooting in places like rural China and Indonesia. These countries have many ancient villages that provide opportunities for amazing backgrounds, such as in the image below.

6 Chinese Guy Hat

I like to keep all evidence of modernity out of the background. I don’t like plastic stuff in my pictures. I don’t include modern looking buildings or cars. Instead, I prefer rural areas with weather-beaten buildings. Of course, this all depends on what you are after. The important thing is that the background complements the subject and does not distract from it.

Shoot in the Right Lighting Conditions

Because the majority of the background is not lit by the flash, many of the same outdoor photography lighting principles hold true, even if a flash is being used. Try shooting either early or late in the day (when the sun is low in the sky) or in overcast conditions. I actually prefer overcast conditions, but still shoot relatively early or late in the day.

Put Your Subjects at Ease

I don’t hire models, so some subjects work well and others not as well. What you want to avoid is a picture of your subject standing flat-footed, straight up and down, and holding a fake smile.

To help avoid this, it is a good idea to start your session by gaining their interest and confidence. If you have some images you’ve shot and processed, show them to give him or her an idea of what you are looking for, and hopefully peak their interest. This should communicate immediately that you are not looking for them to just stand there and smile. It should also show that the posing expectations will be basic.

7 Colombian Lady Cat

Posing and Composition

Because I am shooting wide, I get quite close to my subjects and warn them ahead of time about this. For me, the eyes are a critically important part of the picture and must be very sharp. I focus on the closest eye, and re-focus frequently as I move around the subject slightly.

I generally ask him or her to look directly at the camera and not to smile, although not always. I then start moving slightly left or right, asking them to keep their head still and just follow the camera with their eyes. I usually shoot from slightly below eye level. I have them stand or sit at an angle to the camera. If the subject is standing, I have them put their weight on the back foot.

I like to include the subject’s hands in the composition. With a wide-angle lens, their hands in the foreground will look large, so try to strike a balance with the hands being prominent, but not too large. You can do this by simply positioning the hands closer to or farther away from the lens relative to their body.

8 Chinese Girl Laughing

Equipment and Settings

The Camera

Your camera should be equipped with an internal or external flash trigger to control your off-camera flash. Here is how I set things up:

  • Start by leaving your flash or trigger initially turned off.
  • Set your camera to manual mode.
  • If the session is outdoors, I try for settings of ISO 100, f/7.1 and a shutter speed of around 1/160. You can adjust your f-stop and shutter speed to your preference, but keep in mind that you cannot go faster than your camera’s maximum flash sync speed.
  • Make the necessary adjustments to slightly underexpose the background by 1/3 to 2/3 stop. I usually start by adjusting shutter speed, but go no slower than 1/60 and no faster than 1/160. If necessary, I will then adjust my f-stop to f/5.6 at the widest. Then, and only then, will I start bumping up the ISO.
  • If you are indoors, you need to start with a higher ISO as a first step, and then make your adjustments to shutter speed and f-stop in the same manner.

9 Chinese Woman

Lighting

For 90% of my portraits, I use a single off-camera flash, diffused with an umbrella or softbox. The most important rule with flash is “don’t ruin your shot,” which is usually done by putting too much flash on your subject. Instead, you want to get a decent balance of natural and artificial light, so that the flash is undetectable to the untrained eye, but lights your subject brighter than the underexposed background.

Now, turn your flash and trigger on:

  • Set your off-camera flash to manual mode.
  • I typically position the flash at a 45-degree angle to the subject, about 2-3 feet (slightly less than a meter) away, higher than their head, angled downward.
  • I usually start with 1/16 flash power when outdoors, and adjust from there until the subject stands out from the background, but does not look like they have been blasted with flash.

Post-Processing

You need to get things right in camera first. But, you will need to use a variety of post-processing techniques to get the effect you see in these images. I’ll coverthe techniques I use to process environmental portraits in a future article.

Thank you for reading, please share your wide-angle portraits and questions in the comments below.

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10 Tips for Photographing Wide-Angle Landscapes

17 Apr

A wide-angle lens is considered an essential piece of gear for any landscape photographer because it gives you a perspective that you cannot achieve with any other lens. You’ll not only be able to photograph grand vistas, but you’ll see lines in a different way, and emphasize subjects by getting super close.

So if you haven’t tried one yet, borrow or rent a wide angle lens and get ready to make images with a different flavour using these tips.

Organ Pipe Cactus National Monument, Arizona

21mm, ISO 100, f/18, 1/15 second

What is a wide-angle lens?

Camera lenses are defined by comparison to the field of view that the eye naturally sees – which is 50mm on a full frame camera or 35mm on a crop sensor camera. This is known as a normal focal length. Any wider than that is a considered wide-angle.

My favourite wide-angle lens is in the 10-20mm range on my crop sensor camera, or 16-35mm on a full frame camera.

When to use a wide-angle lens

Many people think the purpose of a wide-angle lens is to photograph grand vistas and get a lot in the frame. While that is one purpose for a wide-angle lens, its real power is in using its perspective to emphasize objects that are very close to you and de-emphasizing objects that are farther away.

1. Emphasize a foreground element

Wide-angle lenses allow you to get really close to something in the foreground, which will emphasize it and make it look larger and more important than the background elements. A wide lens has a way of changing the relative size of the objects in the frame, so that things that are closer to the lens appear larger, and things in the background appear smaller proportionally.

Black Eyed Susan by Anne McKinnell

20mm, ISO 200. f/5.6, 1/160 second

Try using a low angle and getting very close to your main subject. By close, I mean inches away. You’ll be surprised when you look through the viewfinder and discover that objects don’t appear quite so close through the lens.

2. Photograph your subject and its environment

My favourite way to use the lens is to get very close to my main subject so it is large in the frame, as mentioned above, but also include other elements in its environment in the frame. This is a great way to create a story-telling image that provides context for the main subject.

Balancing Rocks at Little Finland, Nevada by Anne McKinnell

16mm, ISO 200, f/8, 1.3 seconds

3. Get everything in focus

Another great power of a wide-angle lens is its ability to have incredible depth of field. You can get everything from two feet away to infinity in focus. Of course, this depends on the exact lens and the aperture you choose, but all wide-angle lenses have a greater ability to get more in focus than a telephoto lens (which is excellent at shallow depth of field by blurring the background). You’d be hard pressed to blur the background with a wide-angle lens.

Whitney Pockets, Nevada by Anne McKinnell

19mm, ISO 100, f/20, 1/20 second

You can use a hyperfocal distance calculator to figure out exactly what will be in focus for your lens at the aperture you choose. But generally speaking, if you focus on something close to you and use a small aperture like f/18, everything from front to back will be in focus.

4. Watch out for distractions

Since wide-angle lenses include a lot in the frame, you’ll need to be extra vigilant to make sure there are no distractions. Everything that is in the frame should have a purpose.

Check your composition to make sure there is nothing in the foreground that you didn’t notice, since objects just inches away from you will be in the frame. As well, check the background to make sure there you haven’t included something unintentional.

Ideally, your composition should clearly show what the main subject is, what the supporting elements are using an interesting graphic design, and not include anything else. Simplify the composition as much as possible.

Kirkjufellsfoss, Iceland by Anne McKinnell

11mm, ISO 100, f/20, 1/6 second

Because the frame contains such a wide field of view, it will have a lot in it, so it is especially important that the main subject is obvious.

5. Keep the camera level

Wide-angle lenses are notorious for displaying distortion around the edges. Anything with straight lines at the edges of the frame will appear to lean inwards. To avoid or minimize distortion, keep the camera level with the ground and don’t angle it up or down.

6. Angle your camera upwards

On the other hand, you can use this distortion to your advantage! Just make sure it is intentional and you are using it to emphasize something. For example, by angling the camera upwards you can emphasize the sky, and any clouds in it will appear to point towards the center of the frame.

Valley of the Gods, Utah by Anne McKinnell

15mm, ISO 100, f/11, 1/60 second

7. Angle your camera downwards

Similarly, if you angle your camera downwards you can emphasize leading lines on the ground and create a perspective that really draws the viewer in.

Fire Canyon Arch in the Valley of Fire State Park, Nevada by Anne McKinnell

10mm, ISO 200, f/11, 1/20 second

8. Make images in close quarters

Whenever you are in an enclosed space, making images with impact can become difficult, since you cannot get far enough away from your subject. If you are in a tight situation, a wide-angle lens is a necessity!

Antelope Canyon, Arizona by Anne McKinnell

21mm, ISO 100, f/11, 5.0 seconds

9. Beware of polarizing filters

You may already know that polarizing filters can darken skies, emphasize clouds, and saturate colours when you are photographing in a 90 degree angle to the sun. If you are photographing with the sun directly in front of you or behind you, the filter does not have this affect.

With a wide-angle lens, you may find that part of the scene in the frame is at a 90 degree angle and is affected by the polarizing filter, and the other side is not. When this happens, it is better not to use the polarizing filter at all (it will give you an uneven sky which is darker on one side).

10. Manage uneven light

When photographing landscapes with a wide-angle lens you’ll frequently encounter varying amounts of light in the frame. Often the sky in the background is much brighter than your foreground. When this happens, you can use a graduated neutral density filter to darken the top portion of your image and even out the exposure.

Wildflowers in Big Bend Ranch State Park, Texas by Anne McKinnell

10mm, ISO 200, f/11, 1/100 second

A wide-angle lens is often the favourite lens in the kit for landscape photographers and with these tips it may become your favourite lens too.

What do you like to shoot with your wide lens? Please share your tips and images below.

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Lens Technique: Wide-angle portraiture with the Sigma 24-35mm F2 DG HSM Art

15 Feb

Photographers tend to shy away from wide-angle lenses when shooting portraits, but DPReview Technical Editor Rishi Sanyal thinks that’s all wrong. In this video, he uses the Sigma 24-35mm F2 Art to illustrate his case for wide-angle portraits, capturing a couple of models with a setting sun in Seattle’s lovely Discovery Park. Step away from your 85mm comfort zone and learn some of Rishi’s tips for environmental portraits.

Articles: Digital Photography Review (dpreview.com)

 
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Leica updates wide-angle M lenses with new optical and design features

15 Jan
Left to right, and not to scale, Leica Elmarit-M 28mm F2.8 ASPH, Leica Summicron-M 28mm F2 ASPH and Leica Summicron-M 35mm F2 ASPH

German camera brand Leica has introduced upgraded versions of three of its wide-angle M lenses that offer improvements to both build and performance, according to the company. The trio of reportage favorites are the Leica Summicron-M 35mm F2 ASPH, the Leica Summicron-M 28mm F2 ASPH and the Leica Elmarit-M 28mm F2.8 ASPH. Each is a direct replacement for the current equivalent model. 

All three of the lenses will be fitted with metal lens hoods and a ring to cover the hood mount when the hoods aren’t in use, and metal lens caps will replace the current plastic units.

The company hasn’t been absolutely clear about the optical changes that it has made, making general statements about sharpness improving across the frame. The 35mm Summicron though now has 11 aperture blades, while the previous versions of the lens had only seven, eight or ten blades. 

The company also comments that both 28mm lenses have significantly improved curvilinear distortion controls that provide better drawing, as well as flatter field projection for increased resolution in the corners of the frame.

The new Leica M lenses are scheduled to be available as follows:

  • Leica Elmarit-M 28mm F2.8 ASPH. (black) – end January 2016, price £1,650
  • Leica Summicron-M 28mm F2 ASPH. (black) – end January 2016, price £2,975
  • Leica Summicron-M 35mm F2 ASPH. – beginning of February 2016, black version price £2,250, silver anodised version price £2,350

For more information see the Leica website. 


Press release: 

Leica introduces new generation of classic Leica M lenses with improved performance

  • Leica Summicron-M 35mm F2 ASPH.
  • Leica Summicron-M 28mm F2 ASPH.
  • Leica Elmarit-M 28mm F2.8 ASPH.

Leica Camera has introduced next-generation models of three of its classic M lenses: the Leica M Summicron-M 35 mm F2 ASPH., Leica Summicron-M 28 mm F2 ASPH. and Leica Elmarit-M 28 mm F2.8 ASPH., each delivering enhanced image performance and quality, thanks to their new optical design.

Additional improvements to the lenses include a more robust construction, now featuring a full metal rectangular lens hood with thread mount, and a threaded protection ring for the front of the lens when the hood is not attached. The lens cap is now also made of metal.

As with all Leica products, this classic trio of reportage lenses offers both optical and technical excellence. Made in Germany, the combination of state-of-the-art technology, the highest quality materials and meticulous manual construction ensures consistent quality, resulting in reliable products with outstanding durability.

The new generation Summicron-M 28 mm F2 ASPH. and Elmarit-M 28 mm F2.8 ASPH. lenses are scheduled to be available from the end of January. The Summicron-M 35 mm F2 ASPH. is scheduled to be available from February in black and, for the first time, also in a silver anodised finish.

The impressive Summicron-M 35 mm F2 ASPH. fast, classic prime lens delivers superior image performance and a unique bokeh. Despite its high speed and exceptional image quality, its dimensions are astoundingly compact. Furthermore, with its eleven blade iris, this new generation lens creates a circular aperture, lending out of focus areas an extremely smooth look and feel. Images are pin-sharp with rich contrast, and almost completely free from distortion with superb bokeh at all apertures and distances – and even when shooting wide open.

High performance and speed are also distinct characteristics of the Summicron-M 28 mm F2 ASPH. wide-angle lens. Its outstanding speed makes it particularly versatile and produces brilliant imaging results, even in difficult lighting conditions. At its maximum aperture, the Summicron-M 28 mm F2 ASPH. delivers rich contrast, differentiated reproduction of even the finest structures, a soft and smooth bokeh, and extremely high resolution. Improvements within the optical design in this new generation lens have made it possible to achieve superior image performance across the entire image field. The significant reduction of image field curvature guarantees better resolution of details from corner to corner within every picture.

The Elmarit-M 28 mm F2.8 ASPH. is the most compact lens in the entire portfolio of Leica M lenses. Thanks to its small size and light weight, this lens is a particular favourite with street and reportage photographers. Compared to the previous model, this new generation lens offers significantly reduced image field curvature, which brings considerably improved image performance with high resolution and brilliant resolution of details. The Elmarit-M 28 mm F2.8 ASPH. is practically distortion-free from infinity to its closest focusing distance of 0.7 metres, and provides an exceptionally clear view through the Leica M viewfinder.

Articles: Digital Photography Review (dpreview.com)

 
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