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VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range

    Buy cheap VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range from wholesalers
     
    Buy cheap VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range from wholesalers
    • Buy cheap VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range from wholesalers
    • Buy cheap VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range from wholesalers
    • Buy cheap VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range from wholesalers

    VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range

    Ask Lasest Price
    Brand Name : Wuhan Siwer Optics
    Model Number : Double Convex
    Price : 6-300USD/piece
    Payment Terms : T/T, Western Union
    Supply Ability : 5000 pieces/month
    Delivery Time : 4-6 weeks
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    VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range

    Double convex lens

    Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the conjugate ratios increase. DCX Lenses are used in a range of industries or applications.


    Optical AR Coatings

    a) Uncoated,The surface reflectivity of uncoated visible lenses(Refractive index=1.5) is about 4%.

    Click on the link to see how to calculate reflectivity

    b) AR/AR@400-700nm,Tavg>99.4%

    c) AR/AR@450-650nm,Tavg>99.6%

    d) AR/AR@400-1000nm,Tavg>98.5%

    e) We can also customize high damage threshold antireflective coatings




    Production Line



    Optical Properties of Optical lens

    MaterialOptical glass
    AR Coating Range400-700nm or customized
    Reflectance over
    AR Coating Range @ 0° AOI

    Ravg<0.5%

    Diameter Tolerance+0.0/-0.1 mm
    Thickness Tolerance±0.1 mm
    Focal Length Tolerance±2%
    Surface Quality40/20 Scratch-Dig
    Surface Flatness
    (Plano Side)
    λ/2 at 633nm
    Spherical Surface Powerc
    (Convex Side)
    1.5λ at 633nm
    Surface Irregularity
    (Peak to Valley)
    λ/2 at 633nm
    Centration<3 arcmin
    Clear Aperture>Ø10.16 mm (Ø1/2" Lenses)
    >Ø20.32 mm (Ø1" Lenses)
    Design Wavelength546nm

    Quality VIS 0 Degree Coated DCX Double Convex Lens With 4-300mm Size Range for sale
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