... C=0.01 Cylindrical lens 1),Material: Various Optical materials. 2), Specification: In accordance with customer's drawing. 3), Precision ... Specification: In accordance with the drawing, you can provide us your drawing, or you tell us the main ... parameters, then we will design the drawing and customize this filter for you.5), Output ... information, welcome to visit: www.shhxgd.com Cylindrical Lens