Size Diameter 12.7mm And 1mm Thickness 620nm To 660nm Center 640nm Narrow Bandpass Filter Glass
Description
Size Diameter 12.7mm And 1mm Thickness 620nm To 660nm Center 640nm Narrow Bandpass Filter Glass
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Hign-concerned Chemical : None
Use : lighting
Material : glass
Size : 12.7mm
Model Number : 640nm
Origin : Mainland China
Certification : None