PORTABLE APPARATUS FOR HOLOGRAPHIC RECORDING

摘要

Portable apparatus for holographic recording is designed for recording of monochrome and multi-colored reflection holograms (holograms of Denisyuk) "on the spot"-where are stored holographic objects. It consists of two separate modules, the first of which includes one or more sources of coherent light-lasers (1), generating in the blue, and green and/or in the red spectral regions. In the direction of the light emitted coherent beam extender are located (2) and spatial filter (3) with mechanical elements for positioning and stable attachment (4). The second module (5) consists of a light-sensitive holographic recording material (5) subject to holografirane (6) and the mechanical elements (7) for the positioning and stable attachment to each other. Both modules are individually positioned and separated in space with holographic recording.