Cylindrical Lens, Plano-Convex, 50.8x50.8 mm, 150 mm FL, FS, 430-700 nm

The CSX150AR.14 Plano-Convex Cylindrical Lens is a 430 to 700 nm anti-reflection coated, fused silica, plano-convex cylindrical lens with a 2 inch (50.8 mm) length, a 2 inch (50.8 mm) width and an effective focal length of 150 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-Convex
- Size50.8 x 50.8 mm
- Center Thickness (T<sub>c</sub>)7.85 mm
- Edge Thickness (T<sub>e</sub>)3 mm
- Lens MaterialUV Grade Fused Silica
- Antireflection Coating430-700 nm
- Coating CodeAR.14
- Surface Quality40-20 scratch-dig
- Surface Flatnessλ/2-λ/4
- Effective Focal Length (EFL)150.0 mm
- Back Focal Length (BFL)144.83 mm
- Thickness7.85 mm
- Principal Plane 2 (P<sub>2</sub>)-5.17 mm
- Radius of Curvature (R)69.00 mm
- Size Tolerance±0.1 mm
- Focal Length Tolerance± 2.0%
- Center Thickness Tolerance+0.5/-0.25 mm
- Edge Thickness Tolerance±0.3 mm
- Wedge<1 mrad in X axis
- Clear Aperture≥central 80% of dimensions
- Chamfers0.5 mm face width
- Chamfers Angle/Tolerance45°, typical
- f/Y3
- Cleaning

Resources & Downloads
2D Product Drawings
PLANOCO1 VEX-S(89.6 kB, PDF)
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