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  • Plano Convex Lens
  • Plano Convex Lens
  • Plano Convex Lens
Plano Convex Lens Plano Convex LensPlano Convex LensPlano Convex Lens

Plano Convex Lens

  • Category: Spherical Lens
  • Plano convex spherical lens
  • Most basic optical component of the microscope optical system
  • Diameter 10-150mm plano convex spherical lens
  • Widely used in telescope
  • Product description:Glass optical convex concave lens, customized plano convex concave spherical lens, High quality 10-150 mm diameter plano convex spherical lens.

Plano convex spherical lens

A plano-convex lens is a positive focal length element with a spherical surface and a flat surface. A convex lens with a positive focal length converges incident light to form a real image. Plain convex lenses are widely used in telescopes, collimators, optical transceivers, magnifiers, radiometers and concentrators.

China Star Optics offers high quality custom designed optical spherical lens in any quantity from testing sample to mass production. Extremely small MOQ helps to reduce your initial project investment.

- Capacities from 10 mm to 350 mm
- A variety of UV, VIS, IR materials and crystals available
- In accordance with RoHS Standard
- Custom upon your unique optical requirements

Spherical lens is the most basic optical component of the microscope optical system, the objective lens, eyepiece and focusing lens and other components are composed of single and multiple lenses. Depending on their shape, they can be divided into two categories: convex lenses (positive lenses) and concave lenses (negative lenses).

China Star Optics can provide different kinds of spherical lenses like Plano concave lens, Plano convex lens, achromatic lens. If you want to know more information about a plano-convex lens/mirror, such as the use and refractive index of a plano-convex lens, please contact us.


N-BK7, Fused Silica, zinc selenide, calcium fluoride and silicon etc.


plano, concave and convex structures, and cemented.


5-200mm +0/-0.1mm

Surface Quality:

40/20 Scratch and Dig

Asphere Figure:

P-V<0.5 μm

Lens Centration:

3 arc sec


Uncoated, AR Coating, BBAR Coating etc.