Digital Camera Lenses
By Ryanita
The importance of having the right camera lens is often forgotten even by the best photographer. Many of whom actually leave behind the right lens thinking they will not get to use. This is why I say if you are preparing to go for any kind of shoot it’s always good to be prepared by carrying all the right accessories which includes all your lenses.
Making sure you have carried the right camera lenses will give your work more depth and power over your photographs. This will also ensure that you get all the right shoots you want without missing a single one. Wide angled lenses are very important including telephoto lenses which also come in handy in tough situations.
When selecting a lens, make sure it fits your camera, as not all lenses fit all cameras. Even if you change to a newer model of the same manufacturer’s camera, the old lens may not work. If the lens has an electric zoom, iris, and maybe even focus, these functions could be powered and controlled by a multi-wire cable that connects between the lens and the camera. Therefore, getting the right signals and voltages from the camera to the lens makes it a tricky matter
The need for Digital Camera Lenses changes with what kind of camera you have. If you have the common digital camera then you really do not need to have lenses. However if you have the SLR then you will most likely need to get lenses but you must make sure that they fit your camera.
Nikon and canon cameras have their own types of lenses that go with a specific camera and can only fit that model of camera. So before buying it would be wise to first shop around as well as do some research to find out what kind of lenses go with your camera. In fact, if you know that you will definitely need the digital camera lenses then make sure you have found the right model of camera that you can later on buy the lenses.
Lenses are described by focal length, usually telling you the lens’ widest image angle and the zoom ratio. The focal length measured in millimeters is number derived from a mathematical formula.
Choosing a lens for your camera can be one of the toughest decisions to make, especially if your camera is a specialized one. If you want to capture a lot of activity you will not be able to identify minute details at a far away distance. Conversely, while using a lens or lens setting to capture close-up pictures from a distance you must sacrifice a lot of horizontal coverage. Therefore, it is essential to choose the perfect lens for your purposes and camera.
Tips for Choosing The Right Digital Camera Lenses
Selecting the right lens is critical when purchasing a digital camera. Basically, lenses can be categorized this way: fixed focal length, retractable zoom, fixed zoom and interchangeable lenses.
Fixed focal length lenses are the cheapest and simplest to use. Fixed focal length lenses can’t zoom in distant objects and they don’t accept converters. Retractable zoom lenses extend whenever the camera is turned on and retract when it is shut off. This type of lens is reasonably priced and takes decent pictures. A retractable zoom lens gives you a very compact digital camera style while fully protecting the lens. Retractable zoom lenses do not support filters or converters and slightly delay the start-up time of the digital camera. A fixed zoom lens will accept converters, filters and flash rings. A fixed zoom lens allows a magnification of up to 12x. Fixed zoom lenses offer advanced and precise zoom and manual focus controls through rings on the lens instead of buttons. If you already own lenses for a traditional film camera, you can usually find a digital camera with a compatible SLR body. A digital SLR is the most flexible lens for all shooting situations. Of course, the lenses can be quite expensive. If you are not very knowledgeable about camera lenses, the options may be confusing and if you understood your lenses on a traditional film camera, you may be confounded by the focal length on the digital.
The Best Camera Lens To Take On Your Safari
I’ve been practicing wildlife photography on safari for over twenty years now and I’ve learnt which are the best lenses to arm yourself with when you go into the African bush to capture lasting, quality images you will be proud to display to anyone.
My recommendations here are for the occasional wildlife photographer such as someone going on an African safari and not for professional wildlife photographers as they have different needs when it comes to camera lenses because they take photographs for a living.
1. Size Of The Lens
Anything less than a 300mm lens for the big game you will encounter on safari like lion, rhino, elephant etc will be too small. If you are aiming for bird photographs then a 600 mm lens will do the trick.
3. Image Stabilization
It’s not imperative but if you can get a lens with an image stabilizer it’s a huge advantage on a safari because you can handhold the lens without too much fear of blurring in good light which is especially useful if you are not next to a window in the safari vehicle or don’t have enough space to position your beanbag or tripod.
4. Zoom Ability
On safari one lens is better than two because of the nature of your subject.
I thought you might be interested in this article: Olympus Camera And Nikon Digital SLR Cameras
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Excellent article and easy to understand explanation. How do I go about getting permission to post part of the article in my upcoming news letter? Giving proper credit to you the author and link to the site would not be a problem.