T-LB4972-C - f = 250 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm
T-LB4972-C - f = 250 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm
Features
- 5 Different Diameters Available: Ø5 mm, Ø6 mm, Ø1/2", Ø1", and Ø2"
- AR-Coating for the 1050 - 1700 nm Range
- Fabricated from UV Grade Fused Silica
- Focal Lengths Available from 10.0 - 1003.5 mm
- Diameter 2"
- Focal Length 250.9 mm
- Diopter +4.0
- Radius of Curvature 229.1 mm
- Center Thickness 5.8 mm
- Edge Thickness 3.0 mm
- Back Focal Length 248.9 mm
- Reference Drawing
