|
|
| (не показана 1 промежуточная версия этого же участника) |
| Строка 1: |
Строка 1: |
| − | Selecting a digital camera can be very overwhelming with all the models that are available currently available. Locating the most suitable of canon zoom lenses can be daunting, but very possible.
| + | Content removed |
| − | | |
| − | When considering deciding which canon zoom lenses appeal to you, the entire point of a camera with interchangeable lenses is that you could attach whatever lens you'll need. Unlike an easy compact digital with its non-removable lens you are not restricted to regardless of the manufacturer builds in to the camera. Second, everyone has different needs and budgets. So it's usually desirable to not incorporate a lens so you can pick the lens or lenses which are best for you, not a generic lens. Third, let's say you had been to purchase another camera? You would then have a couple of exactly the same lenses.
| |
| − | | |
| − | You will find three general categories of canon zoom lenses with regards to the amount of a scene they are able to take in, and the field of view of each type is defined by an optical property referred to as focal entire lens.
| |
| − | | |
| − | A so-called normal lens roughly approximates the perspective, though not the region of, a scene seen by one eye. By convention an ordinary lens on a 35mm film camera (and therefore a full-frame EOS digital SLR) has a focal length of 50mm or so. Think of normal lenses to be great for taking pictures in close, although not intimate, proximity to some subject, like a waist-up picture of the person in a regular room.
| |
| − | | |
| − | [http://orlandomarsh122.page.tl/Canon-Zoom-lens.htm Canon IS Zoom lenses]
| |
| − | | |
| − | A wide-angle lens may take inside a large section of a scene. This has two common applications - first, this means you can take in sweeping panoramic landscape scenes, and 2nd, you can take in large areas of an ordinary room. If you wish to have a photo of the group of friends in a social gathering you'll need a wide angle lens unless you can support far enough to get everyone in. On a 35mm film camera a large angle lens might have a focal length of, say, 35mm or less.
| |
| − | | |
| − | Looking via a telephoto lens is like utilizing a telescope - it narrows down so what can be viewed inside a scene or helps make the subject seem much closer of computer is really. A telephoto lens may have a focal length of 70mm or even more on the 35mm camera.
| |
| − | | |
| − | You may or might not have an idea of which canon zoom lenses you may want to use. The categories I mentioned above, are of course broad, there are huge variations in each one of these. This is where you need to decide which lens will be ideal for the picture taking needs.
| |
