Moulded Aspheric Lenses OD=4.00mm F=2.73mm B-Coated
Product No. 140178
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- Dia 4.00mm
- EFL 2.73mm
- N.A. 0.55
- Coating Rmax<1.00%@600-1050nm
- Design Wavelength 780nm
- CA 3.00/2.44mm
- Working Distance 2.37mm
- Material D-ZLaF52La
- Focal Length Tolerance ±1%
- Center Thickness Tolerance ±0.025mm
- Diameter Tolerance ±0.015mm
- Surface Roughness 15nm
- Surface Quality 40/20