Cylindrical Lens - CYV16-040-500

Specifications

Lens Type: Negative
Material: BK7
Size: 40 mm
Focal Length: -500 mm
Design Wavelength: 587.6nm
Dimensional Tolerance: ±0.2mm
Focal Length Tolerance: ±2%
Centering Tolerance: 5~15 arc min
Clear Aperture: 90%
Surface Quality: 60-40 S/D
Bevel: 0.2mm x 45°
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Features


  • High-Quality Material: Made from BK7 or equivalent, ensuring durability and precision.

  • Design Wavelength: Optimized for 587.6nm, providing excellent performance in specified applications.

  • Dimensional Tolerance: ±0.2mm, ensuring precise measurements and fit.

  • Focal Length Tolerance: ±2%, offering reliable and consistent focal lengths.

  • Centering Tolerance: 5~15 arc min, ensuring optimal alignment and performance.

  • Clear Aperture: 90%, maximizing the usable area of the lens.

  • Surface Quality: 60-40 S/D, providing a smooth and clear optical surface.

  • Bevel: 0.2mm x 45°, enhancing safety and ease of handling.

  • Coating: None, allowing for custom coating options based on specific needs.

  • Custom Options Available: We offer custom versions of all products. Send us your drawings or specifications for a quotation.

Applications


  • Optical Systems: Cylindrical lenses are used in various optical systems to focus light into a line or to change the aspect ratio of an image.

  • Laser Applications: These lenses are commonly used in laser scanning systems, laser diode systems, and laser projection systems to shape and manipulate laser beams.

  • Imaging Systems: They are used in imaging systems to correct astigmatism and to focus light onto linear detectors or CCD arrays.

  • Scientific Research: Cylindrical lenses are utilized in scientific experiments and research for beam shaping and focusing applications.

  • Medical Devices: In medical imaging and laser treatment devices, cylindrical lenses help in focusing and directing laser beams accurately.

  • Industrial Applications: Used in industrial laser systems for cutting, welding, and material processing to focus laser beams into lines or specific shapes.

  • Telecommunications: Employed in fiber optic systems to couple light into fibers or to collimate light from fiber outputs.

  • Projection Systems: Used in projectors to correct image distortion and to focus light uniformly across the screen.