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Definition of Lens cover
1. Noun. Cap used to keep lens free of dust when not in use.
Lexicographical Neighbors of Lens Cover
Literary usage of Lens cover
Below you will find example usage of this term as found in modern and/or classical literature:
1. The Encyclopædic Dictionary of Photography: Containing Over 2,000 References by Walter E. Woodbury (1896)
"It is not advisable to try to make a lens cover too large a size of plate, as
the result will be unpleasant dark corners. In fact, no little advantage is ..."
2. The Photographic Times (1908)
"You don't care a rap to have the lens cover the plate from corner to corner for
portraiture unless you want it for ..."
3. The Photographic Journal of America: The Oldest Photography Magazine in America (1915)
"Thus while the 53-inch Aldis 1/6} will, in conjunction with the negative lens,
cover a 3J x 2J inch plate at /11 and about 5-inch camera extension, ..."
4. A Laboratory Guide to Accompany Carhart and Chute's First Principles of Physics by Horatio Nelson Chute, Henry Smith Carhart (1913)
"The mean of these results is the focal length of the lens. Cover the rim of the
lens with a piece of cardboard in which there is cut a circular opening ..."
5. A Laboratory Manual of Physics for Use in High Schools by Henry Crew, Robert Richardson Tatnall (1902)
"... of the lens; cover the hole with wire gauze to form the object, and place a
lamp or gas flame behind the gauze to illuminate it; or, if preferred, ..."
6. The American Amateur Photographer (1899)
"It is necessary, in order to make a lens cover a wide angle, to give its surfaces
deep curves, and lenses so constructed are termed by opticians ..."
7. Photography for Students of Physics and Chemistry by Louis Derr (1913)
"... ground glass at the principal focus of the lens. Cover the ground glass with
a sheet of opaque paper, in the center of which a small hole is pierced. ..."
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