Photographic-plate Definition

Photographic-plate Sentence Examples

• The discrepancies produced in this way are, however, very small, if care is taken to minimize the distance between the silver film and the photographic plate and to select a reasonably good piece of glass for the reseau.

• The object glass of the micrometer-microscope is placed midway between the plane of the photographic plate and the plane of the micrometer webs.

• He was distinguished as the discoverer of radioactivity, having found in 1896 that uranium at ordinary temperatures emits an invisible radiation which in many respects resembles Rntgen rays, and can affect a photographic plate after passing through thin plates of metal.

• The eyepiece is removed and the photographic plate (k) placed in position.

• Thus a monochromatic image of the sun is built up on the fixed photographic plate.