Plano-Convex Lenses D=50.00mm F=63.00mm NIR H-K9L Optical Glass
Product No. 100238
Stock In Stock
Express DHL, Fedex etc.

- Dia 50.00mm
- EFL 63.00mm
- Coating AR@650~1050nm
- Material H-K9L
- BFL 53.22mm
- R1 32.50mm
- CT 14.73mm
- ET 3.00mm
- Available Mount Ring 500003
- Design Wavelength 587.6nm
- Diameter Tolerance +0.0/-0.1
- Center Thickness Tolerance ±0.2
- Surface Accuracy λ/4 @632.8nm
- Focal Length Tolerance ±2%
- Centering Tolerance 3 arcmin
- Surface Quality 40/20-60/40
- Bevel 0.2X45°
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