Product Name: | Factory Wholesale BK7 Optical Glass Prisms Photography Equilateral Triangular Prism |
Material: | Clear optical glass BK7, K9 or infrared glass |
Size: | Customized, 1-400mm |
Tolerance: | +/-0.05mm in general |
Surface: | 60/40, 40/20 etc. |
Transmittance: | >99.5% |
Coating: | Customized |
Flatness: | 1/4 Lambda |
MOQ: | 1PC |
Delivery Date: | 1 to 3 weeks - Depends on qty |