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News

Home News Edge-Blackened Lenses – Minimize Stray L...

Edge-Blackened Lenses – Minimize Stray Light, Maximize Contrast

Typical Specifications:
  • Process: Precision optical-grade black enamel coating
  • Coating Durability: Meets MIL-C-48497 adhesion standards
  • Compatibility: Standard optical glasses, Fused Silica, CaF₂
  • Lens Types: Singlets, doublets, cylindrical, spherical lenses
  • Standard Diameter: Up to 150mm
Primary Applications:
  • High-performance imaging and camera systems
  • Precision measurement and metrology
  • Laser scanning and detection systems
  • Scientific instrumentation (spectrometers, telescopes)
  • Machine vision and optical sensing
We provide edge-blackening as a standard or custom service for your existing lens components. Contact us for a quote on your specific design.

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When Should You Use Powell Prism?

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Product Categories

  • Spherical Lens
    • Achromatic Lens 01
    • Convex Lens
    • Concave Lens
  • Cylindrical Lens
  • Aspherical lens
  • Prism
    • Powell prism
    • Penta prism
    • Triangular prism
    • right angle prism
    • wedge prism
    • splitter prism
    • Dove prism
    • Amici Prism
    • Cone Prism
    • hyperion prism
    • Pentagonal Prism
    • Polygonal Prism
    • Rhomboid Prisms
    • Lei-ca prism total station
  • Optical Window
  • Laser Module
    • dot laser module
    • line laser module
    • cross laser module
  • Collimator lens
  • Optical Filter
  • Laser bore sight
  • Infrared Lens
  • Reflective Lenses
  • Optical grating
  • Endoscope Lens
  • Micro Lens
  • Laser lens
  • Assemble optical system
  • Dome lens
  • Fresnel Lens
  • Plano-Concave Lenses
  • Laser Accessories
  • YAG
  • Fiber Collimator
  • Grating

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  • Spherical Lens
  • Aspherical lens
  • Cylindrical Lens
  • Laser Module
  • Optical Window
  • Prism
  • Collimator lens
  • Laser bore sight

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