50µm Emitter, 500µm Pitch Slow Axis Collimator

Product Details Designed for Use with Laser Bars Can be Used With Fast Axis Collimators Low Curvature Deviation for Increased Collimation Fast Axis Collimators Also Available Slow Axis Collimators consist of a monolithic array of cylindrical lenses designed to collimate the individual emitters of a laser bar. Slow Axis Collimators feature greater than 99% transmission across the designated spectral range to guarantee high performance with minimal loss of light. To meet an application’s unique collimation needs, Slow Axis Collimators can also be used with Fast Axis Collimators for custom collimation combinations. Specifications General Type: Beam Shaper Physical & Mechanical Properties Emitter Size (μm): 50.00 Height (mm): 1.50 Height Tolerance (mm): 0.05 Length (mm): 12.00 Length Tolerance (mm): ±0.05 Width (mm): 1.00 Width Tolerance (mm): 0.05 Clear Aperture CA (mm): 11.0 x 1.4 Optical Properties Effective Focal Length EFL (mm): 4.25 Back Focal Length BFL (mm): 3.70 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More S-TIH53 f/#: 10.00 Numerical Aperture NA: 0.05 Coating: BBAR (790-990nm) Coating Specification: R avg <1.0% @ 790 - 990nm Wavelength Range (nm): 790 - 990 Pitch (μm): 500.00 Surface Accuracy: λ/4 Transmission (%): >99 Divergence 1/e 2 (mrad): 15.00 Regulatory Compliance RoHS 2015: Compliant × Reach 197: Compliant × Certificate of Conformance: View ×