PCV D=40.00mm F=-160.00mm SWIR H-K9L optical glass
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Product No. 120229
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- Dia 40.00mm
- EFL -160.00mm
- Coating AR@1000~1650nm
- Material H-K9L optical glass
- BFL -161.70mm
- R1 -82.62mm
- CT 2.50mm
- ET 4.96mm
- Available Mount Ring 500006
- 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°
- n --
Plano-Concave Lenses diverge light. One side is flat, the other side is concave. its focal length is negative. Plano-Concave Lenses are ideal for beam expansion applications, light projection, or focal length of expansion. Grand Unified Optics offers uncoated and a wide variety of anti-reflection coated plano concave Lenses suitable for your application.
