Negative Achromatic Lenses D=25.00mm F=-30.00mm VIS N-BAF10/N-SF10
Product No. 145193
Stock In Stock
Express DHL, Fedex etc.
- Dia 25.00mm
- EFL -30.00mm
- Coating AR@400~700nm
- Material N-BAF10/N-SF10
- BFL -36.12mm
- R1 -21.24mm
- R2 17.26mm
- R3 162.24mm
- CT 12.00mm
- CT1 4.00mm
- CT2 8.00mm
- ET 16.54mm
- Available Mount Ring 500023
- Design Wavelength --
- Diameter Tolerance +0.0/-0.1
- Center Thickness Tolerance ±0.2
- Surface Accuracy λ/4 @632.8nm
- Focal Length Tolerance ±2%
- Centering Tolerance 3~5arcmin
- Surface Quality 40-20~60-40
- Bevel 0.2X45°
- n --