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Telephoto Lenses Explained - The Quick Guide to understanding Telephoto Lenses

Understanding telephoto lenses is the easy part of choosing a lens to buy for your digital Slr camera. choosing the right lens in the shape and size that fits your needs is the hard part! There are only a few major camera brands and models to choose a camera from but the estimate of lenses ready will make your head spin! How do you find the best Nikon telephoto lenses? How do you go for the best telephoto lens for an Olympus camera? How do you know which telephoto lenses for Canon Rebel cameras are right for the right job? Which sigma telephoto lenses for Nikon D80 is the one for you? Where do you go to get telephoto lenses explained?

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If you are overwhelmed by the choices you are not alone. Digital Slr lenses come in all shapes and sized and prices! Some are for amateur photographers and others are designed specifically for professionals who need a studio work lens like a Tiffen close up lens or journalists need sports telephoto lenses.

So let's have a look at the basics of lens selection and the driving factors for this prominent and potentially honestly high-priced investment:

Camera Type - what brand of camera you have Does conclude lens compatibility. Not all brands are interchangeable. Just like cars, manufacturers won't you dedicated to their brand. Camera lenses now must 'talk' to the camera. That is how cleft settings get automatically changed by the camera's input. Due to that your camera and your lens have to speak the same 'language'...the language of Nikon lenses to Nikon cameras and Canon lies to Canon Camera.
Lens Mount - the lens mount is the way the lens 'fits' on the camera body. Manufacturers have their own exact found so that you must buy lenses exact to that camera and that manufacturer. There are third party lens makers but when choosing one of their lenses you must go for the style of lens with your camera brand's compatible mount.
Right Lens for Right Job - knowing what you intend to use the lens to capture helps you narrow the decision of the type of lens to purchase. You must know the focal distance of the types of pictures you wish to take as well as the maximum aperture. A general lens is akin to what the human eye sees (usually a 50mm lens that comes approved on a 35 mm camera). A zoom lens (telephoto lens) lets us 'see' beyond the human eye. We can 'see' much further with a telephoto lens than we can normally. It enhances and expands our view. The larger the lens estimate in mm the greater the distance the lens can shoot. If you are shooting birds on the far side of the river you will want a 300-750mm perhaps. If you are on the sidelines at your kids' lacrosse game you might prefer a 200-500mm lens. Like your dad always said, "Choose the right tool for the right job!"

It does not matter if you are seeing for the best Nikon telephoto lenses or telephoto lenses for Canon Rebel cameras. Even if you want to find the right Sigma camera lens that are compatible with your Olympus Dslr, selection is all based on personal selection of digital lens distance and comprehension telephoto lenses.

Telephoto Lenses Explained - The Quick Guide to understanding Telephoto Lenses

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Nikon 16-85mm f/3.5-5.6G AF-S DX ED VR Nikkor Wide-Angle Telephoto Zoom Lens for Nikon DSLR Cameras

Sale Price : $689.95

GSI Super Quality Photo Package for Apple iPhone's Camera - Long Focal 8x Zoom Optical Telephoto Extended 30x70mm Lens - Includes Velvet Case and Cleaning Cloth - Turn your iPhone 4-4G into a High-End Camera!

Sale Price : $29.99

GSI Super Quality Photo Package for Apple iPhone's Camera - Long Focal 8x Zoom Optical Telephoto Extended 30x70mm Lens - Includes Velvet Case and Cleaning Cloth - Turn your iPhone 4-4G into a High-End Camera!

Sale Price : $29.99

Opteka 650-2600mm High Definition Telephoto Zoom Lens for Nikon D3, D3S, D3X, D40, D40x, D50, D60, D70, D80, D90, D100, D200, D300, D300S, D700, D3000, D3100, D5000, & D7000 Digital SLR Cameras

Sale Price : $299.95

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras

Sale Price : $1,549.00

Sony 75-300mm f/4.5-5.6 Compact Super Telephoto Zoom Lens for Sony Alpha Digital SLR Camera

Photography For Beginners - Telephoto and Wide Angle Lenses

A new digital camera comes with a multitude of features, but one of the first things we consider is the ability and power of the lens. But how many of us for real understand what can be acheived by creative use of lenses?

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The inequity in the middle of a wide angle lens and a telephoto lens is about more than just magnification. To get the most out of your lenses, you also need to understand how they influence depth of field and perspective.

You already know that the telephoto lens enlarges all things in the picture. But did you also know that when you zoom in, or attach your large telephoto lens, you also sacrifice the depth of field around the subject? This is a great formula for eliminating a distracting background from your photo. The supervene is twofold: the narrow field of view minimizes how much of the background we can see, and the small depth of field ensures it will be thoroughly out of focus.

So when photographing subjects like habitancy and animals, using your telephoto lens (or zooming in with your zoom lens) is often the best approach. The supervene will be a very three dimensional effect, with the field appearing to emerge sharp and clear from the blurry background.

On the other hand, your wide-angle lens does just the opposite. It for real does a lot more than just make all things appear smaller. The wide angle lens takes in (as the name suggests) a much wider angle of view, and it has a much stronger depth of field than a acceptable or telephoto lens. That means that not only will you see a lot more of the background in your photo, but it will also be much more focused.

Consequently the wide-angle lens is not so good for portrait style photos, because the background is too distracting. On the other hand, it is perfect for landscape pictures, especially when you have objects both in the foreground and background that you need to keep in focus.

The other aspect of your selection of lens is perspective, which is a lot harder to account for without pictures, but I will give it a go.

Have you ever watched a cricket match on television? (If you are from the United States substitute baseball here). When you see a close-up image of the batsman, you may consideration that the wicket keeper (shortstop) seems to be standing right behind him, and the crowd is only a short length additional back. When you see a side-on view, you may be surprised to see that the wicket-keeper is standing about ten meters behind the batsman, and of procedure we know that the grandstand is a good 60 meters or so additional back. So what's going on?

The acknowledge is simple. The very large telephoto lens used for the close-up shot tends to make objects at different distances seem much closer to each other than they for real are. In short, it compresses the natural perspective, development habitancy separated by some length appear to be quite close to each other.

This principle also applies to landscape photography. Dream a scene with a tree in the foreground and a mountain range in the distance. By standing a long way from the tree and shooting it with a telephoto lens, you will also improve the mountains in the background. As a result, they will appear much closer to the tree than they for real are.

Now Dream taking the same scene with a wide-angle lens. By standing a lot closer to the tree, you can photo it in such a way that it takes up the same amount of space in the composition. However, by reducing the scene to fit the tree in the frame, you also sacrifice the background...making it appear much additional away than it for real is.

In this way, the wide-angle lens does the opposite of the telephoto lens. It exaggerates the perspective, development objects at different distances appear much additional apart than they for real are.

Put simply, the end supervene of these two approaches is this; the telephoto lens adds prominence to the background, which will appear relatively large in your photos (albeit with depth of field issues in some cases). The wide-angle lens adds prominence to the foreground, development the background appear much smaller and more distant.

Thus by simply changing your selection of lenses, you can dramatically alter the impact of your photos. Dream the creative possibilities; you have the power to operate how the viewer sees not only your subject, but how it relates to the surroundings at the same time.

This is a tough field to account for without pictures, but hey - you have a digital camera. Why not step covering right now and try out a few of these ideas. Or if you are feeling lazy, sit down and watch some sport on telly. It may for real teach you something about photography.

Photography For Beginners - Telephoto and Wide Angle Lenses

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The Best & Worst Digital Camera Telephoto Lenses of 2009

Before showering praise or annotation on any definite telephoto lens, it may be worthwhile to expel a few words on exactly what a camera telephoto lens is, and what it does.

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In a nutshell, a telephoto lens brings the branch targeted by the photographer, closer to that said photographer. And as a result, produces a still photo or video for any subsequent viewers that is larger, more detailed and exhibits greater clarity then could have been achieved without the benefit of an further lens. A somewhat more technical definition would be a lens that is built from a rather long focal distance lens, but where the actual tangible distance of this lens is less than the desired focal length. That is not to suggest, that every lens with a longer focal distance than normal is a true telephoto lens. A true telephoto lens will comprise a aggregate of rear lenses ofter referred to as the telephoto group.

There are a few points to think when buying a digital camera telephoto lens.

It's leading to know what camera or cameras, you intend to use the lens with. Different makes, models, and manufacturers often have their own lens mounting systems. Some maybe uncomplicated screw lenses, while others may have more elaborate mounting mechanisms.

Consider the branch environment you will be shooting in. While telephoto lens lend themselves to definite types of subjects, such as sporting events, wildlife photography, watch work and landscape vistas, that's not to propose that they aren't also used for fashion or wedding photography.

If you never used a zoom lens much in the past, then sales staff can be an invaluable resource. They deal with this type of equipment on a daily basis, are often more than will to share their opinions. They may be somewhat biased, especially if their working on commission, so be sure to take what they say with a grain of salt. A good source of unbiased facts can be found online. The more reputable online sites like Amazon, comprise tons of real users who often share their stock perceive in online reviews.

Reading manuals for the definite models can be helpful as well. Most manufacturers these days, place their stock manuals online in Pdf form. If you Google around a bit online, you should be able to find the manual of the stock your looking for.

Now speaking of the best lens I and a amount of happy customers would propose are:

Canon Ef 70-200mm f/4L Usm Telephoto Zoom Lens for Canon Slr Cameras
This lens is great for anything who wants to try out a L-series lens in the 10-200 mm focal distance range, and not spend a whole ton of money. At the time of writing this, I'm looking this lens for under 0. Additionally, if your tired of hauling around the much heavier 70-200mm f/2.8L Is, this may be a best lens for you. Remember, this lens doesn't comprise Is, so that may or may not be a deal breaker for you.

Canon Ef 70-200mm f/2.8L Is Usm Telephoto Zoom Lens for Canon Slr Cameras

If money is less leading than the potential of your photographs, then it may be time to step up to this lens. It goes for around 00 new, or a concentrate hundred less used. It does however comprise image stabilization, which is leading if a tripod is not an selection for your photo shoots.

Canon Ef 100-400mm f4.5-5.6L Is Usm Telephoto Zoom Lens for Canon Slr Cameras

Some of the things to unmistakably like about this lens, comprise the excellent sharpness and clarity. An auto focus that is both darn near silent, and fast. Also included is a dual image stabilization system. It is on the downside of policy a heavy lens, which I'm sure your well aware of, if you've been doing your research with other telephoto lenses in this category.