optical bandpass filter
850nm bandpass filter
optical filters
Material: Optical Glass, Bk7 UV Fused; tolerance: +/-0.05mm; Application: Optical Instruments; Diameter: 1-150mm; Place of Origin: Jilin China (Mainland); Type: Optical Grade; Port: Changchun, Dalian, Shanghai, Shenzhen and so son; Use: Optical; Model Number: VY0032; Size: The drawing requirements;.