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全部 Protective glasses 3D glasses

全部 UV attenuation sheet Visible light attenuating plate Near infrared attenuation sheet

全部 Visible spectroscopy Single wavelength spectroscope Ultraviolet spectroscope Ultraviolet spectroscope

全部 Antireflective film + waterproof membrane Antireflective film + diamond film Single point ar Broadband antireflection Visible light anti-reflection film Green film

全部 Band pass filter classification Band pass filter confluence

全部 The gilded mirror Aluminum + dielectric mirrors All dielectric mirrors

全部 Medical instrument The filter Glare filter LED flashlight Beauty instrument waveplate Bar code scanner Infrared touch screen Biological identification Security equipment Fluorescence microscopy filter Financial equipment

全部 Narrow band filter classification Narrow band filter confluence

全部 Infrared antireflective film Black infrared board Tan infrared board Infrared band pass filter Transparent color plate Infrared attenuation foil