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Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial

    Buy cheap Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial from wholesalers
     
    Buy cheap Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial from wholesalers
    • Buy cheap Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial from wholesalers
    • Buy cheap Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial from wholesalers
    • Buy cheap Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial from wholesalers

    Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial

    Ask Lasest Price
    Brand Name : Wuhan Siwer Optics
    Price : 50-300USD/piece
    Payment Terms : T/T, Western Union
    Supply Ability : 5000 pieces/month
    Delivery Time : 4-6 weeks
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    Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial

    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

    Product Tags:

    two convex lenses

      

    double convex mirror

      
    Quality Diameter 30mm Double Convex Lens Focal Length 50mm For Industrial for sale
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