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Tips: Skyline Photography
DSLR is digital single-lens reflex camera.
Single-lens reflex means you look through the lens.
As you read camera reviews, be sure to use the Camera Features Explained section for brief explanations of what the buttons and knobs do on cameras.
Consumer Search Collects reviews
Consumer Reports publishes reviews of cameras every July. Subscribe to their online services, or look for a copy at a library.
Bob Atkins Canon
Ken Rockwell Canon & Nikon
Nikon Field Guide Thom Hogan
There may be a forum for the camera you may purchase.
If so, review the discussion threads to get a sense of how people like their cameras.
If you have a question that the above reviews haven't answered, subscribe to a forum, and ask the question.
Digital Photography Review - Forums
• Does the camera and lens fit you?
Many people only compare the image quality of prospective cameras.
However, be sure to hold the camera and lens in the store to check if you can operate it easily and accurately.
And, be sure you can quickly access the features you use most often.
If you're comparing lenses, have the salesperson put both lenses on two camera bodies, so you can compare them easily.
• Separate knurled knobs for aperture and shutter speed are more convenient.
• The most important functions should have buttons dedicated to that function, such as exposure compensation, ISO, white balance, and so forth.
You don't want to have to use a menu to get to a setting that you change often.
• If you wear eyeglasses, can you see through the viewfinder easily?
Can you see the apertures and shutter speeds easily in the viewfinder?
• Is there a depth-of-field preview button?
• Can you easily change the brightness of the flash (flash exposure compensation), when using it to fill in shadows on a sunny day?
• If you'll be doing many portraits outdoors with fill-in flash, such as weddings, look for a camera with a high flash synch speed, such as 1/250th of a second or higher.
• Light meters can be set to measure different parts of the scene.
A spot meter setting allows you to measure a small area of a scene.
Here are some lens-buying tips.
Don't buy a zoom lens with a limited range of focal lengths, such as a 17mm to 55mm or a 18mm to 55mm.
A better range is from 18mm to 70mm, or thereabouts.
Consider getting a zoom lens with an extended range, such as an 18mm to 200mm
They're not as big or heavy as you might expect, but they do cost much more.
Check how close the lens will focus.
Some zooms will only focus if they're six or seven feet from the subject.
You may want a lens that allows you to be close to your subject.
You need not purchase a lens made by the manufacturer of the camera.
Tamron, Tokina, and Sigma make many well-reviewed lenses.
Similar focal-length lenses may be offered in consumer and professional versions.
For most people, the consumer version of a lens is the best choice.
The consumer version of a lens is probably far cheaper, lighter, and less bulky.
There are three advantages of the professional versions.
1) Durability
This is an advantage only if you use your camera everyday for many exposures.
2) Wider aperture
A pro version of a lens may have a wider aperture, such as f/2.8 versus f/4.
A wider aperture is an advantage if you're working in low-light situations, or are photographing motion and need to use higher shutter speeds.
3) Weatherproofing
A professional version of a lens may be better sealed from the elements.
Bob Atkins:
Telephoto Lenses for [Canon] EOS Cameras
Canon Lenses Ken Rockwell
Nikon Lenses Thom Hogan
Nikon Lenses Ken Rockwell
Best Buys: Lenses (9/07)
To check, go to the camera manufacturer's website, and go to the page for the camera model you may buy.
For example, here's what Canon wrote about lens compatibility with the Canon Rebel XT (June, 2006):
The EOS Digital Rebel XT is compatible with all Canon lenses in the EF lineup, ranging from ultra-wide-angle to super-telephoto lenses and including Canon's new EF-S series Lenses, manufactured specifically for the Digital Rebel series and the EOS 20D.
Here are two charts for Nikon lenses.
Basic Compatibility of Nikon Bodies and Lenses
Nikon Camera & Lens Compatibility Chart
Far fewer Nikon lenses are compatible with the D40 and D40x.
That's because the D40 and D40x can only autfocus lenses with built-in motors.
Many older Nikon lenses are focused by a motor in the camera.
Compatible Nikon lenses have AF-S or AF-I in their names.
The focal length of your old lens will increase by a factor of 1.5 (Nikon) or 1.6 (most Canon).
For example, a Nikon 28mm to 85mm lens, from a film camera, will have a focal length range of 42mm to 128mm on a Nikon digital camera.
This is called lens factor.
There are three reasons to consider getting a 50mm lens.
A 50mm lens on a digital camera is a good portrait lens.
Remember, a 50mm lens on a consumer-level digital SLR is like a 75mm or 80mm lens on a film camera.
Those a great focal lengths for headshots (faces).
A 50mm f/1.4 lens lets in eight times (3 stops) more light than does the typical zoom lens.
Eight times more lights means:
1) You may not have to use flash for indoor photography
2) Night photograph exposures don't have to be as long, and are therefore have less noise.
You may encounter the phrase fast 50.
Fast denotes a lens that let's in lots of light, such as most 50mm lenses.
Digital SLR camera have far more depth-of-field than film cameras.
With a 50mm aperture of f/1.4, you have three stops less depth-of-field that your zoom at f/4.
That's great when you're doing a portrait, for example, and you want to blur the background.
Which One?
The widest aperture of a lens is an important specification.
Both Nikon and Canon sell 50mm lenses with different widest apertures: f/1.4 and f/1.8.
A 50mm lens with a widest aperture of f/1.4 lets in about two-thirds of a stop more light than does a f/1.8 lens.
However, for this added amount of light gathering ability, you pay much more.
Most students photograph indoors with the pop-up flash.
You can improve your indoor photography if you buy a separate flash that can be tilted for bounce flash.
• You won't get the harsh highlights from the pop-up flash.
• You won't get red eye.
• People near the flash won't be overexposed (too bright), and the people who are farthest from the flash, won't be too dark.
With an extension cord for the flash, you can change the direction of the light.
You can play with volume and texture.
For example, you can make people look more lifelike by creating shadows on their faces, and a highlight on their hair.
Just hold the flash above your head to one side.
With autofocus, and today's lightweight cameras, it's easier than it may appear here.
Your photographs will be much better if you spend $800 on a camera and $200 on a flash, rather than $1,000 on a more expensive camera model.
To continue, use the orange How to Buy a Camera Menu above.
Or, go back to the point-and-shoot camera section.
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