SCX-UV: Laser Quality Fused Silica Square Plano-Convex Cylindrica Lenses

SCX-UV: Laser Quality Fused Silica Square Plano-Convex Cylindrica Lenses

SCX-UV: Laser Quality Fused Silica Square Plano-Convex Cylindrica Lenses

High quality positive cylindrical lens for high energy laser & performance-critical applications; 193nm to 1550nm. Designed to converge or focus light in a single dimension, these square laser quality fused silica cylindrical lenses are ideal for high power or high-performance applications at UV through near-infrared wavelengths. They are available with a wide range of low loss high energy AR coatings.
  • Product Code: SCX-UV
  • Optical Material: Standard Grade Corning 7980 1-D (Fused Silica)
  • Design Wavelength: 248nm
  • Dimensional Tolerance: +0/-0.25mm
  • Thickness Tolerance: ±0.25mm
  • Radius of Curvature Tolerance: ±0.5%
  • Chamfer: 0.35mm leg width at 45° nominal
  • Wedge: ≤ 3 arc minutes
  • Surface Quality: 20-10 scratch-dig per MIL-PRF-13830b
  • Surface Figure: Cylindrical side: < 1.0 λ (y-axis),
    < 1.0 λ/cm (x-axis), p-v at 633nm
    Plano side: < λ/4 p-v at 633nm
  • Clear Aperture (CA): ≥ 85% of central dimension
  • Anti-reflection Coating: Wavelength user specified
    Narrowband: R ≤ 0.25% per surface
    Broadband: Ravg ≤ 0.5% per surface
    Dualband: R ≤ 0.3% at 1064, R ≤ 0.6% at 532 per surface
  • Damage Threshold: 10 J/cm2, 20ns, 20Hz at 1064nm
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