Cylindrical Lens, Plano-Convex, 50.8 x 50.8 mm, 300 mm FL, FS, Uncoated
Cylindrical Lens, Plano-Convex, 50.8 x 50.8 mm, 300 mm FL, FS, Uncoated
Model: CSX300
In Stock
Product Series Overview
Uncoated UVFS Plano-Convex Cylindrical LensesThe CSX300 Plano-Convex Cylindrical Lens is an uncoated, 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 300 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>)5.36 mm
- Edge Thickness (T<sub>e</sub>)3 mm
- Lens MaterialUV Grade Fused Silica
- Antireflection CoatingUncoated
- Surface Quality40-20 scratch-dig
- Surface Flatnessλ/2-λ/4
- Effective Focal Length (EFL)300.0 mm
- Back Focal Length (BFL)296.47 mm
- Thickness5.36 mm
- Principal Plane 2 (P<sub>2</sub>)-3.53 mm
- Radius of Curvature (R)138.00 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/Y5.9
- Cleaning
Resources & Downloads
2D Product Drawings
PLANOCO1 VEX-S(89.6 kB, PDF)
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