Usage: | Lighting, Medical, Optical, Photography, Flir |
---|---|
Type: | Convex Lens |
Transmittance: | >95% |
Shape: | Single-lens |
Material: | Optical Glass |
Lenses Color: | Clear |
Customization: |
---|
Suppliers with verified business licenses
Diameter (mm) | 5-200 |
Diameter Tolerance (mm) | +0.1/-0.1 |
Clear Aperture CA (mm) | 11-90 |
Effective Focal Length EFL (mm) | 7.5 |
Back Focal Length BFL (mm) | 6.43 |
Focal Length Tolerance (%) | ±2 |
Surface Accuracy, P-V (μm) | 1/4 |
Edge Thickness ET (mm) | 1.41 |
Centering (arcmin) | 3-5 |
Surface Quality | 40/20 |
Coating | 400-1550nm |
Coating Specification | Rabs <0.25% @ 1550nm |
Focal Length Specification Wavelength (nm) | 1550 |
RoHS | Compliant |
Substrate | N-SF11 K9 BK7 SF6 Fused silica B270 |
Suppliers with verified business licenses