Lighting fixture with internal shutter blade
作者： Tornyai Frank
DOI:
关键词: Diode 、 Condenser (optics) 、 Optics 、 Blade (geometry) 、 Optical axis 、 Lens (optics) 、 Reflector (photography) 、 Fixture 、 Shutter 、 Physics
摘要: A lighting fixture includes a housing, light source, reflector, tandem lens array, shutter blade, and condenser. The housing an outlet. An optical axis extends centrally through the source array of light-emitting diodes. reflector has input end positioned along between output emits from end. is blade disposed at least partially within housing. condenser, including lens,
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