12.0mm Diameter x 100.0mm FL, 633nm V-Coat, PCX Lens

Product Details <0.25% Reflection at 633nm for HeNe Applications BBAR Coating Options Also Available: uncoated , MgF 2 , VIS 0° , VIS-NIR , NIR I , NIR II 405nm , 532nm , 633nm, 785nm , 980nm , 1064nm , and 1550nm V-Coated Options Offered TECHSPEC 633nm Laser Line Coated Plano-Convex (PCX) Lenses are designed for maximum throughput at the specified laser wavelength. These lenses are ideal for collecting and focusing light from laser sources and their corresponding harmonics. With a maximum reflection of <0.25% per surface at the design wavelength, the lenses will provide superior transmission in applications utilizing multiple optical components. TECHSPEC 633nm Laser Line Coated Plano-Convex (PCX) Lenses are available Laser V-Coated in a range of other wavelengths: 405nm , 532nm , 785nm , 980nm , 1064nm , and 1550nm . Other coating options are available, including uncoated , MgF2 , VIS 0° , VIS-NIR , NIR I , and NIR II . Specifications General Type: Plano-Convex Lens Physical & Mechanical Properties Diameter (mm): 12.00 +0.0/-0.025 Center Thickness CT (mm): 2.50 ±0.05 Edge Thickness ET (mm): 2.15 Centering (arcmin): <1 Clear Aperture CA (mm): 11 Bevel: Protective as needed Optical Properties Effective Focal Length EFL (mm): 100.00 @ 587.6nm Focal Length Specification Wavelength (nm): 587.6 Back Focal Length BFL (mm): 98.35 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More N-BK7 f/#: 8.33 Coating: Laser V-Coat (633nm) Coating Specification: R abs <0.25% @ 633nm Design Wavelength DWL (nm): 633 Surface Quality: 40-20 Power (P-V) @ 632.8nm: 1.5λ Irregularity (P-V) @ 632.8nm: λ/4 Focal Length Tolerance (%): ±1 Radius R 1 (mm): 51.68 Numerical Aperture NA: 0.06 Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification. 5 J/cm 2 @ 633nm, 10ns Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 235: Compliant ×