Plano-Convex Lenses D=12.70mm F=40.00mm IR2 Germanium (Ge) single crystal
Product No. 100526
Stock In Stock
Express DHL, Fedex etc.
- Dia 12.70mm
- EFL 40.00mm
- Coating Double Sided AR coating@8~12μm
- Material Germanium (Ge) single crystal
- BFL 39.40mm
- R1 120.20mm
- CT 2.20mm
- ET 2.00mm
- Available Mount Ring 500029
- Design Wavelength 10.6um
- Diameter Tolerance +0.0/-0.1
- Center Thickness Tolerance ±0.2
- Surface Accuracy --
- Focal Length Tolerance ±1%
- Centering Tolerance 小于3arcmin
- Surface Quality 60-40
- Bevel 0.2X45°
- n --