Photo - Law Dictionary Search Results

Photo engrave

To engrave by a photomechanical process to make a photo engraving of

A photo engraving produced by any process involving the etching of the

A contraction of Photograph

Acting by the operation of both light and electricity said of apparatus for producing pictures by electric light

A cell as one of two electrodes embedded in selenium which by exposure to light generates an electric current

Electricity produced by light

An electrometer registering by photography

An electrotype plate formed in a mold made by photographing on prepared gelatine etc

process of obtaining an etched or engraved plate from the photographic image to be used in printing also a picture produced

A disproportionately rapid growth of the upper surface of dorsiventral organs such as leaves through the stimulus of exposure to...