FIELD: electricity.
SUBSTANCE: invention relates to a finder system comprising at least one self-luminous light source and at least one element made from a light-reflecting and/or light-collecting material, the element is made as a tube or a ring and the light source is set at least partially in the tube or the ring. The finder system (1, 11) comprises at least one self-luminous light source (2) and at least one element made from the light-reflecting and/or light-collecting material, the element is made as the tube (3) or the ring (8) and the light source (2) is set at least partially in the tube (3) or the ring (8); the light penetrating into the tube (3) through the side surface is collected and reflected to the end faces, and the material is made from polymethacrylate into which molecules fluorescing under the ambient light are included.
EFFECT: development of the finder system which can be used in any illumination conditions, ie both in the day light and in the twilight and night or in dark rooms.
21 cl, 21 dwg
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Authors
Dates
2015-04-10—Published
2010-12-01—Filed