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Lighting system used in spotlights, projectors and magnifiers
Lighting system used in spotlights, projectors and magnifiers
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机译:聚光灯,投影仪和放大镜中使用的照明系统
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摘要
The present invention relates to a lighting system for use in spotlights, automotive headlights, medical and industrial spotlights. The illumination system of the invention consists of a light source 1, in particular a main mirror 3 consisting of a system of a halogen light bulb, an auxiliary mirror 2, a spherical mirror 31. The members all lie on the main optical axis (0). If the system of the condenser 5 and the objective lens 7 is added to the system, it can also be used for cinema projertors and enlarging apparatus.
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