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4 terms
Photonics Dictionary: P
Clear All Filters x
magnification x
P x
panoramic distortion
The image distortion produced by a panoramic camera with a swinging lens or a swinging mirror in front of a fixed lens. The magnification is greatest in the center and diminishes to each side in the...
perspective distortion
The distortion that is the result of viewing a print from a point other than the center of perspective. The center of perspective is that viewpoint at which the angular subtenses of points in the...
photomacrography
->
macrophotography
the photography of very close, and typically small objects with a magnification of approximately 1:1
point-projection x-ray microscopy
A method of producing magnified images by x-rays. The specimen is placed close to a point source of x-rays; the magnification achieved is the ratio of source-image to source-object distance....
Photonics Dictionary
P
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