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  • wide angle lens
    Magnification: 0.8X Lens mount: front mount bayonet Dimensions: 93 by 37mm Weight:about 330g Structure: 3 groups 3 pieces Color: black Package contains: 0.8X wide angle lens Lens cap, shade, colour box, leather bag, cleaning piece include
    Keywords: conversion lens  wide angle lens  optical lens  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • optical windows
    Optical windows and fused silica windows Optical windows Specifications: Material: Bk7 Dimensions: 4 to 300mm plus/minus 0.1mm Squares/rectangles: 1 to 200mm +/-0.1mm Wedge angles: 1 to 3 Arc minutes Surface quantity: 80/50, 20/10 Flatness: up to Lambda/10 Fused silica windows Specifications: Material:...
    Keywords: optical windows  window  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • solar prism
    Materials: Bk7, fused silica, crystal Dimensions: 1 to 150mm Dimension tolerance: 0.05 to 0.15mm Angles tolerance: 1 to 5 Arc minutes Flatness: 1/10 to 1 Lambda Surface quantity: 80/50 to 20/10 Coating: no or AR
    Keywords: prism  solar prism  lens  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • wide angle lens
    Mount thread: 72mm Front filter thread: 82mm 2.0X telephoto lens with Macro High-index/low-dispersion optical glass Anti-reflection coating High-speed auto-focus/infrared compatible Lens cap and case include
    Keywords: conversion lens  lens  optical components  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • wide angle lens
    Mount thread: 72mm Front filter thread: 82mm 0.45X AF digital wide angle lens with Macro High-index/low-dispersion optical glass Anti-reflection coating High-speed auto-focus/infrared compatible Lens cap and case include
    Keywords: conversion lens  wide angle lens   lens  prism  filter  windows  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • wide angle lens
    Mount thread: 52mm Front filter thread: 72mm 3X high-definition telephoto lens High-index/low-dispersion optical glass Anti-reflection coating High speed auto-focus/infrared compatible Lens cap and case include
    Keywords: conversion lens  wide angle lens  lens  prism   filters  optical components  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • lens
    Mount thread: 52mm Front filter thread: 62/67mm 0.45x high definition wide angle lens High-index and low-dispersion optical glass Anti-reflection coating High speed auto-focus and infrared compatible Lens cap and case included
    Keywords: conversion lens  wide angle lens  lens  optical components  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • wide angle lens
    Mount thread: 52mm Front filter thread: 62/67mm 2 x high definition telephoto lens High-index/low-dispersion optical glass Anti-reflection coating High speed auto-focus/infrared compatible Lens cap and case include
    Keywords: conversion lens  wide angle lens  lens  optical components  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • cylindrical lens
    Materials: Bk7 A glass, Quartz Focal length: ± 1% Length tolerance: ± 0.1mm Width tolerance: ± 0.1mm Center thickness tolerance: ± 0.1mm Centration: 5 arc minutes Surface precision: 0.5 fringes/cm Surface quality: 60 to 40 stretch/dig Clear aperture: 90% Coating: no or AR
    Keywords: cylindrical lens  optical lens  lens  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

  • achromatic lens
    Material: Bk7 glass and ZF2(or ZF4) EFL: +/- 2% Diameter: +0, -0.18 Center thickness tolerance: +/- 0.20 Surface quality: 60-40 scratch/dig Surface precision: 5/2 x Λ/2 at 546.1nm Centration: 2 arc min Design wavelength: 486.1, 587.6 and 656.3mm
    Keywords: achromatic lens  optical lens  
    Categories: Electronics & Electrical > Optical Instrument & Parts
    Jollystar photoelctric science&technology Co.,Ltd     China
       Send Inquiry         Online Chat

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