China Dia30mm Cemented 685nm Optical Interference Filter, Find details about China Optical Filter, Interference Filter from Dia30mm Cemented 685nm Optical Interference Filter
Items | Description | |
Bandpass Filter | Material: | float glass+color glass |
Diameter: | 5.0+0.0/-0.2mm | |
Thickness: | 4.2+/-0.2mm | |
R1: | infinity | |
R2: | infinity | |
Flatness: | S1&S2:N/A | |
Surface quality: | S1&S2:60-40 after coating | |
Parallelism: | <3arcmin | |
Clear aperture: | >D4.0mm | |
Chamfer: | protected | |
Coating: | S1&S2:Basspass coating | |
T>50%@660+/-3nm,AOI:0deg+/-14deg cone half angle | ||
CWL:660+/-3nm | ||
FWHM:10+/-2nm | ||
Blocking: OD>4@200-630nm,OD>3.5@630-635nm,OD>2.7@680-688nm,OD>4@688-1200nm | ||
Standard: | ISO 10110 |