Plano Concave Lenses LNCV011

Specifications

Material: BK7
Diameter: 50.8 mm
Focal Length: -150 mm
Edge Thickness, Te: 8.3 mm
Lens Type: Plano-Concave
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Features


  • Negative Focal Length: Plano concave lenses feature a negative focal length, making them ideal for diverging collimated incident light.

  • Virtual Image Formation: These lenses form only virtual images, which are visible through the lens, enhancing their utility in various optical applications.

  • Beam Expansion: Perfect for expanding light beams or increasing focal lengths in existing optical systems.

  • Versatile Applications: Widely used in telescopes, collimators, optical transceivers, magnifiers, radiometers, and condensers.

  • High-Quality Material: Made from BK7, grade A, fine anneal, or K9 substitute, ensuring durability and performance.

  • Custom Orders Available: Custom versions can be made to meet specific requirements. Contact Tower Optical for a quotation.

  • Multiple Sizes and Specifications: Available in various diameters and effective focal lengths to suit different needs.

Applications


  • Telescope Systems: Used to expand light beams and increase focal lengths.

  • Collimators: Essential for aligning optical systems by diverging collimated light.

  • Optical Transceivers: Enhance the performance by adjusting focal lengths.

  • Magnifiers: Used to create virtual images for magnification purposes.

  • Radiometers: Improve measurement accuracy by expanding light beams.

  • Condensers: Utilized in focusing and expanding light in various optical devices.