One Side Polished Cylindrical Lens
One Side Polished Cylindrical Lens is a customized product that is different from ordinary cylindrical lenses in that only one side is polished. Therefore, China Star Optics uses professional quality inspection machines to evaluate the quality of each lens. All lenses are available uncoated, or with a wide range of highly durable, low-loss AR coatings, and can be customized to meet your needs.
A cylindrical lens is a lens with different radii on the X and Y axes, so the lens is cylindrical or semi-cylindrical in shape and has image magnification on only one optical axis.
Cylindrical lenses
are used to correct astigmatism in the eye and for rangefinders, which produce
astigmatism and stretch a point of light into a line. Ideal for demanding laser
processing and medical applications, cylindrical lenses are also widely used to
collect and focus light for many imaging applications.
China Star Optics can provide different kinds of optical cylindrical lens like Plano convex, Plano concave, Bi convex, Bi concave cylindrical lens. If you want to know more information about a prism, please contact us.
Material: | N-BK7, Fused Silica, zinc selenide, calcium fluoride and silicon etc. |
---|---|
Shape: |
plano, concave and convex structures, and cemented |
Diameter: | 1-500 mm +0/-0.2 mm |
Surface Quality: |
40/20 Scratch and Dig |
Flatness: | N<1/4L@632.8 nm |
Lens Centration: |
3 arc sec |
Coating: |
Uncoated, AR Coating, BBAR Coating etc. |
Name: Sales Department
Mobile:+8613019214973
Tel:86-431-81905988
Whatsapp:+8618043023344
Email:sales@china-optics.biz
Add:No.3 Shenzhen street, Economic and Technology Development Zone ,Changchun China