cylindrical lens

This lens is normally bilateral, but based on user needs, we can also provide asymmetric double concave mirror. Its focus is negative,

Material:BK7or other optical materials
Dimension Tolerance:+0.0~-0.1mm
Center Thickness:+/-0.2mm
Surface Quality:60/40 Scratch/Dig

Bi-convex cylindrical lens consists two convex surfaces, it can turn the point light sourcr into line light source.

Combined with a plano-convex cylindrical lens, it can be used to shape the elliptical beam of a semiconductor laser into a circular beam.

Spherical Lenses have many application ranging from the simple collection of the scaning of laser beams to precise imaging and image transfer.

We are Coaxial Lenses Combination Factory.

Plano Concave Cylindrical Lens

Lens element with one surface convex, the other being concave. Most spectacle lenses are meniscus types.

They have a negative focal length, is used to diverge a parallel light beam.

we offer testing report.