25.4mm Dia x 150mm FL, NIR I Imaging Grade PCX Cylinder Lens

Product Details Ideal for Beam Shaping Applications Tightly Controlled Optical and Geometric Tolerances Rectangular and Circular Form Factors Available TECHSPEC Imaging Grade PCX Cylinder Lenses offer an ideal pairing of tightly controlled tolerances and scalable pricing for volume integration. As opposed to spherical lenses, which focus light in two dimensions, cylinder lenses are used to focus light in one dimension. AR Coating options are available for laser applications, minimizing stray light and maximizing throughput of a system. Our TECHSPEC Imaging Grade PCX Cylinder Lenses are specified to control geometric characteristics in order to ensure consistent performance from design to manufacturing. Typical applications include circularizing elliptical beams from a laser diode, creating a light sheet for measurement systems, or projecting a laser line onto a surface. Note: For negative focal length cylinder lenses, see our TECHSPEC Imaging Grade PCV Cylinder Lenses . Specifications General Type: Cylinder Lens, Plano-Convex Physical & Mechanical Properties Diameter (mm): 25.40 +0.0/-0.025 Center Thickness CT (mm): 3.50 ±0.1 Edge Thickness ET (mm): 2.45 Clear Aperture CA (mm): 22.86 Bevel: Protective as needed Optical Properties Effective Focal Length EFL (mm): 150.00 Back Focal Length BFL (mm): 147.69 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More N-BK7 f/#: 6.00 Coating: NIR I (600-1050nm) Coating Specification: R avg ≤0.5% @ 600 – 1050nm Wavelength Range (nm): 600 – 1050 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): 77.52 Numerical Aperture NA: 0.08 Plano Axis Wedge (arcmin): <5 Power Axis Wedge (arcmin): <5 Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 235: Compliant ×