-SHERLAN OPTICS Optical Manufacturer-

Optical Lenses

» Optical Lenses

  • Plano-Convex Lenses

    CATEGORY AND TAGS:
    Optical Lenses
    • Converges incident light.
    • AR coating, BBAR or other dielectric coating
    • High precision
    enquiry
    • Specifications
    • Manufacturing Capabilities

    Spherical Lenses are the most common optical components  in optical system design. The Spherical Lens are used in many industries, including life sciences, imaging, industrial or defense area. The Plano-convex Lens (PCX) always are designed for focusing and collimation. Sherlan Optics can manufacture the lens with the right combination of shape, radius of curvature, diameter, and tolerances to meet your exact requirements for OEM or prototype use. We also offer the BBAR coating, the signal coating, and custom coatings.

     

     

    Standard Specifications

    Materials: BK7, UVFS, FS, CaF2, BaF2, ZnSe, Ge, Si, Sapphire (Other glass and crystal types available upon request)
    Surface Figure: Both Surfaces
    λ/10 at 633 nm
    λ/4 at 633 nm
    λ/4 at 633 nm
    Surface Quality: Both Surfaces
    10-5
    20-10
    40-20
    20-10
    Diameter Tolerance: + 0.00, – 0.02mm
    Thickness Tolerance: ± 0.05mm
    Radius Tolerance: ± 0.5%
    Centration Error: < 3 arc minutes
    Bevels: 0.010 – 0.03mm at 45º
    Clear Aperture: Central 90% of diameter

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  • Sherlan Optics

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  • Contact Us

    Sherlan Optics
    Tel: 86-431-89235797
    Mobile:86-18946645479
    Add: Boxue Road, Changchun, China
    Web:www.sherlan.com