T-LB4293-C - f = 1000 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm Layer 3 Switches It offers automatic wavelength switching

It offers automatic wavelength switching and distance referencing

an audible CLICK to alert the operator that the tool is fully engaged

Clear Aperture  >80% of Diameter

4mm thickness (optional fiber holder appropriate for ribbon fiber is required)

T-LB4293-C - f = 1000 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm Layer 3 Switches It offers automatic wavelength switchingT LB4293 C f = 1000 mm, 2" UV Fused Silica Bi Convex Lens, AR Coating: 1050 1700 nm Product Drawing Features 5 Different Diameters Available: 5 mm, 6 mm, 1 2", 1", and 2" 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 1003. 5 mm Diopter +1. 0 Radius of Curvature 919. 6 mm Center Thickness 3. 7 mm Edge Thickness 3. 0 mm Back Focal Length 1002. 3 mm