Cylindrical Lens, UVFS, Plano-Concave, 2 x 1 in., -50.2 mm FL, 1064 nm
Cylindrical Lens, UVFS, Plano-Concave, 2 x 1 in., -50.2 mm FL, 1064 nm
Model: CSV050AR.33
In Stock
Product Series Overview
1064 nm UVFS Plano-Concave Cylindrical LensesThe CSV050AR.33 Plano-Concave Cylindrical Lens is a 1064 nm anti-reflection coated, fused silica plano-concave cylindrical lens with a 2 inch (50.8 mm) length and a 1 inch (25.4 mm) width and an effective focal length of -50.2 mm. It is designed to meet the demanding requirements of laser electro-optic applications. Newport's UV grade fused silica precision cylindrical lenses are polished to tight tolerances to ensure minimum wavefront distortion. UV grade fused silica will not fluoresce under UV light and is resistant to radiation. And for high-energy applications, the extreme purity of fused silica eliminates microscopic defect sites that could lead to laser damage.
Specifications
- Lens TypeCylindrical
- Lens ShapePlano-Concave
- Size50.8 x 25.4 mm
- Center Thickness (T<sub>c</sub>)2.5 mm
- Edge Thickness (T<sub>e</sub>)5.99 mm
- Lens MaterialUV Grade Fused Silica
- Antireflection Coating1064 nm
- Coating CodeAR.33
- Damage Threshold12 J/cm2 for 10 ns pulses, 10 Hz @ 1064 nm
- Surface Quality40-20 scratch-dig
- Surface Flatnessλ/2-λ/4
- Effective Focal Length (EFL)-50.2 mm
- Back Focal Length (BFL)-51.91 mm
- Thickness2.5 mm
- Principal Plane 2 (P<sub>2</sub>)-1.71 mm
- Radius of Curvature (R)-23.09 mm
- Focal Length Tolerance± 2.0%
- Center Thickness Tolerance+0.5/-0.25 mm
- Wedge<1 mrad in X axis
- Clear Aperture≥central 80% of dimensions
- f/Y-2
- Cleaning
Resources & Downloads
3D Product Models
Other
CSV050AR.33 RoHS Certificate(265.4 kB, PDF) CSV050AR.33_ROHS2-2021.pdf(281.6 kB, PDF) AR.33 Raw Data.xlsx(57.4 kB, XLSX)
2D Product Drawings
PLANOCO1 CAV-S(88 kB, PDF)
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