68mm Spherical Reflector Round Concave Reflective Concave Mirror
Projector DIY Accessories Universal Projector Reflector Bowl 1PC
Specification
68mm Universal Projector Reflector Bowl
Material: Optical Glass
Diameter 68mm
Diameter 68mm multilayer high temperature cold film reflective bowl, reflecting visible light;
Designed and manufactured for professional projection LCD screen, supporting our professional projector lamp;
Multi-layer high temperature resistant cold film plating technology, long life, not easy to fall off;
The cold film can filter red ultraviolet rays, which is lower than the total reflection temperature of the metal film;
After using high-quality high-temperature glass forming, it is made by grinding and polishing.
Temperature range -20°C~450°C;
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