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| *SoulEyes Photography>>>Camera Lens |
Camera Lenses Physics Chormatic? |
Good lenses used in cameras and other optical devices are actually compound lenses, made of five or more lenses put together to minimize distortions, including chromatic aberration. Suppose a converging lens with a focal length of 4.70 cm is placed right next to a diverging lens with focal length of -20.0 cm. An object is placed 2.63 m to the left of this combination. v = distance of intermediate image, w = distance of final image from |
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It will depend on the eyeglass lens cleaner. There's really two big worries--1) abrasion and 2) damaging the lens coating. Some eyeglass cleaning fluids are not pure, so they can put micro... You'll have to send it to a Kodak Authorized Service Center. There should be a list on the Kodak web site. Please be aware that if you dropped the camera there will be no warranty coverage.... A 24mm is not a fish-eye lens, by any stretch of the imagination. A 24mm is a wide angle lens, not even a super wide angle lens (18mm or 20mm are considered super wide lenses) A true fish-eye w... It sounds like you are looking for an SLR camera. You can pick up a Canon EOS film camera or a Nikon film camera, just about anywhere that sells cameras. Both are quailty cameras, and they both h... The 28 mm lens is just barely wider. It would probably be hard to tell the difference without examining the edges of identical pictures. A 14 mm lens would be wider. If you get an extra wide len... I have the same camera & had the same issue trying to take a pic like that the other day. I had to hold it super steady & hold my breath while snapping the pick. It only goes "SO CLO... This site may help you: ... If the lens seemed to be bent sideways, just apply a little brute force to the lens untill it is back in place. If you haven't checked your manual, check it under troubleshooting. Good luck!... |
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