C-Lenses are specially designed with special material and profile for collimator used in fiber optics. This Micro lenses can transform the light from single mode fiber into a collimating beam in lower loss. In reverse, C-Lens also can as a coupler from collimating beam into fiber. C-Lens can be designed for collimator at different working distance, particularly at long working distance.
Specification:
Diameter Tolerance: +0.005mm, -0.01mm for ? 1.8mm to ? 4.0mm, +0.0mm, -0.01mm for ? 1.0mm
Diameter Range: >? 1.0mm
Length tolerance: ±0.03mm
Wedge Tolerance: ±0.3 degree
Surface Quality: 40-20 scratch & dig
Coating: R
