More digital camera terms
My camera, being a compact point and shoot one, does not produce RAW images, but jpegs. RAW imaging is better. RAW images are recorded unprocessed and uncompressed from the sensor onto a memory card. You then use special software to process it further.
The new DSLR cameras have focal lengths like the old film cameras. A 50mm lens on a DSLR camera has the same angle view as a 75mm lens on a film camera. With the compact digital cameras, sensors come in different sizes. One camera with a focal length of 6.2 mm is equal to 35mm lens on a film camera, while another might be 7.6mm equalling 35mm.
In digital cameras the white balance setting is usually set to auto, but there are possible settings: “auto”, “shade” “tungsten, and “fluorescent”. With film cameras, I remember lessons where we had to learn about getting a proper black and white photo by setting the aperture against a grey background.
February 6th, 2009 at 6:38 am
Any thoughts on the new Nikon Coolpix P90? The 24x optical zoom looks fun.
February 23rd, 2009 at 9:41 pm
Hi!
Which brand your camera? Good tips to get cameras.Thanks for sharing us.
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