Created on Tuesday, 01 May 2012
Dayoptics (Fuzhou, China) produces cylindrical lenses from a
variety of materials including BK7, fused silica, sapphire, CaF2, and
MgF2 as standard. Cylindrical lenses focus light in only one dimension
and are commonly used in range finders to produce astigmatism.
Cylindrical lenses are also used in semiconductor diode lasers
as FAC lenses. Lens dimensions range from 1mm × 1mm to 100mm
For Free Info Visit http://info.hotims.com/40433-215