Epson PhotoPC 650 - Manual (Page 143)

Using Optional Camera Accessories A-5
A
B
Images captured with a wide-angle lens may be slightly
distorted in the foreground, and vignetted at the corners, as
shown in the example below. You can crop the dark corners
out of your pictures using HotShots, if you want.
NOTE
If necessary, you can use a neutral density filter, contrast
enhancement filter, or close-up lens with a wide-angle lens. First
screw the filter or close-up lens onto the camera, then attach the
wide-angle lens.
Using Telephoto Lenses
A telephoto lens lets you capture details in the distance, even
when you can’t get closer to your subject. The subject in
your picture appears approximately 25% larger than without
the lens. Common uses for telephoto lenses include portraits,
architectural details, and surveillance.
To use a telephoto lens, first turn on the camera and set the
LCD monitor switch to
VIEW. Then twist the lens
clockwise into the threads on the front of the camera.
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