Red exposure elimination method and infrared light supplement lamp using same

The invention relates to the technical field of night vision security and protection, in particular to a red exposure elimination method and an infrared supplement lamp using the same. According to the method, an infrared lamp source is subjected to beam expanding, then a compound eye lens is used f...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SONG FENGJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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