Optics holder

摘要

The optics holder is provided with at least one objective and is intended in particular for copying cameras, a filter disc being arranged on the bellows-connection side on the holder, which filter disc is rotationally adjustable from the outside, is circular, forms a light seal, is provided with filter openings and has filters which can be inserted therein. The filter disc (1) is formed from a rigid plate (2) and from a suitably perforated magnetic foil (3) with a blank size that is identical to the plate (2). The plate (2) is arranged between the magnetic foil (3) lying on it and the bearing surface (4) of the holder. As a result of this construction, the optics holder is considerably easier and more cost-effective to design while providing improved user-friendliness. <IMAGE>