Plano-Concave Squareness Cylindrical Len Features: High Precision Dimension Optional Substrate Material Antireflection Coatings Can be Ordered As an Option Applications: Projection Systems Imaging Systems Optical Display Systems Laser Measurement Systems Specifications Plano-Convex Squareness Cylindrical Lens Parameter Unit Diameter Tolerance mm -0.00/-0.15 Thickness Tolerance < ±0.20mm Centration arc minutes