Moulded Aspheric Lenses OD=1.70mm F=1.94mm Q-Coated
Product No. 140074
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- Dia 1.70mm
- EFL 1.94mm
- N.A. 0.15 / 0.15
- Coating Rmax<0.25%@1300-1700nm
- Design Wavelength 1577nm
- CA 1.10/1.10mm
- Working Distance 3.570 / 3.570mm
- Material D-ZLaF52La
- Focal Length Tolerance ±1%
- Center Thickness Tolerance ±0.025mm
- Diameter Tolerance ±0.015mm
- Surface Roughness 15nm
- Surface Quality 40/20