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The Beginner Buyers Guide To Digital Cameras, Or The Ins And Outs Of Megapixels
The most important part of buying a digital camera is making sure that the one you select meets all of your needs. Digital Camera 101 Better digital cameras uses a chip called a "Charged Coupled Device" (CCD) instead of film. Light enters the camera, through the open shutter, and strikes the CCD where it is converted to digital data before being stored in the camera's memory. While that is the simple description, things can get pretty complicated from there. Megapixels & Resolution Resolution is a measure of how many pixels are used to make a digital copy of an image. Pixels are tiny dots of light that make up a digital image. The quality of a digital camera's image is usually measured in 'Megapixels' where each megapixel represents one million pixels. Here's how to determine how many megapixels you'll need depending upon the type of photos you will be taking and what you intend to do with them. 1 megapixel Almost obsolete, you might still find these in cell phones, PDAs, and desktop "web" cameras. They're OK if you only intend to email pictures to other people and those people aren't going to be printing them. 1.1 to 2 megapixels Only slightly better than the 1.0, this resolution is OK for an average 4x6 snapshot, but it isn't going to be a production quality image. 2.1 to 3 megapixels This is the beginning of the decent camera range. You get very good 4x6 images and reasonably good 5x7 images. These cameras are low cost and provide a good platform for beginners. 3.1 to 4 megapixels You are qualified to say that you have a "pretty good" camera. You get professional quality 4x6 images, real good 5x7 and 6x9 shots, and somewhat decent, but not great 8x10 images. 4.1 to 5 megapixels and up People will be saying "Hey, great pictures!". You can count on professional images all the way up to 8x10's. Of course, as the megapixel count goes up, so does the price. If you are only going to be viewing your pictures online, such as posting them at a photo site or using them on your web pages, keep your money in your pocket and pick yourself up something in the 1.5 megapixel range. If you will be shooting pictures that will be printed at a print house, such as for brochures, postcards, etc, then you will need at least a 5 megapixel camera if not higher. Of course, you'll also need to have a fat wallet or a lot of open to buy on your credit card because, even thought prices are steadily falling, these puppies aren't cheap! Once you've solved the megapixel puzzle, the rest of a digital camera's features, such as lens types, storage capacity and shutter speed are pretty routine and easy to understand. You shouldn't have a problem deciding on those features. About The Author Warren Lynch http://www.wlynch.com has been shooting commercial photography since 1979 in Louisville, Kentucky. Clients include Makers Mark Bourbon, Heaven Hill, Yum Brands, GE, Fruit of The Loom and many more highly recognizable brands. Have him make your product more recognizable too. Sign-up for Photopheed's Daily Syndicated Newsletter, the Daily Digital Dose and also receive Bi-Weekly Digital Photography Tips and Techniques from Warren Lynch an award-winning commercial photographer . http://www.photopheed.com Visit his website or call him at 1-502-587-7722.
MORE RESOURCES:  photography - Yahoo! News Search Results photography - Yahoo! News Search Results • College offers course in iPhone photography London colleges are planning to offer a first in photography - a course dedicated to the iPhone. • Take a Zoo Photography Class at the Nashville Zoo Animal Art Photography Classes will Utilize Both the Classroom and the Nashville Zoo Trail By Jim Bartoo Nashville, TN - Nashville Zoo is offering three classes for amateur photographers of all levels wanting to explore the wild side of photography. Animal Art Photography I will be held Feb. 11, an Unseen New World Photography Workshop will be on Feb. 12 and Animal Art Photography II will be ... • San Francisco Photography Studio Goes Green with Solar Panels Soo Photography tops off recent studio renovations with SunPower solar panels.San Francisco, CA (PRWEB) January 31, 2012 The recently renovated studio of Soo Photography is luxurious and inviting, with sunlight streaming in from the skylights, cozy furniture, and an elegant two-way fireplace. But it?s more than just comfortable?it?s also environmentally friendly, thanks to 28 new SunPower solar ... • Phil.Art.Photography snaps shot of dreams and success KUCHING: Following one?s dreams while maintaining practical business sensibility is logical and valid, provided that one is committed [...] • San Francisco Photography Class by Michael Soo Brings the Art of Photography ... This past weekend, a full class gathered to learn to see the world through the lens of Michael Soo, an award-winning San Francisco photographer. Those who missed the workshop can still catch upcoming classes on February 4th and 26th. (PRWeb February 03, 2012) Read the full story at http://www.prweb.com/releases/wedding-photographer/san-francisco/prweb9167555.htm |
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