75mm Rectangular Style Plano-concave cylinder lenses

Cylindrical Lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line.Cylindrical lens are available in either Plano-Concave Cylinder Lens or Plano-Convex Cylindrical Lens configurations. Plano-Concave Cylinder Lens has a negative focal length and are used for image reduction or to spread light. Plano-Convex Cylindrical lens has a positive focal length, which makes them ideal for collecting and focusing light for many imaging applications.  Every sizes,materials cylindrical lens are available according to your detailed parameters.

We supply kinds of plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,Meniscus Cylindrical Lens,Rod cylindrical lens,special cylindrical lens etc..

                                Plano-concave cylinder lens                           

Specification of our optical glass Positive Meniscus cylindrical lens, Pcx Cylindrical Lens,Plano-Concave Cylindric Lens,Bi Concave Cylindrical Lens like followings:
*Material BK7 or other optical materials 
*Dimension Tolerance +0.0~-0.1mm 
*Center Thickness +/-0.1mm 
*Focal Length Tolerance+/-1%
*Surface Quality:20/10 
*Surface Figure λ/2 at 633nm on plano side 
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical 
*Coating Optional 

Product Categories : Cylindrical Lens > Plano-Concave Cylinder Lens