A Closer Look: Thorlabs Aspheric RoHS Cylindrical Mirrors Plano Convex

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November 18, 2025
Category Connection: Cylindrical Lens
Brief: Here’s a fast, informative look at how Thorlabs Aspheric RoHS Cylindrical Mirrors Plano Convex lenses work and their applications. This video showcases the AR Coating Infrared Cylindrical BK7 Plane Convex Lens Quartz, demonstrating its ability to focus light into a line and change image aspect ratios. Learn about its precision, customization options, and ideal uses in laser line generation and beam shaping.
Related Product Features:
  • Optical glass BK7 half rod cylinder with AR coating for enhanced performance.
  • Plano convex cylindrical lens designed to focus light into a single dimension.
  • Available in diameters ranging from 0.7mm to 400mm for versatile applications.
  • Precision tolerances for diameter, thickness, and centration ensure high-quality output.
  • Surface quality options include 60/40, 40/20, 20/10, and 10/5 for varied needs.
  • Ideal for laser line generation and anamorphic beam shaping in industrial settings.
  • Customizable with positive or negative focal lengths to suit specific requirements.
  • Manufactured by a professional optical company with comprehensive design and production capabilities.
Faqs:
  • What are the main applications of the AR Coating Infrared Cylindrical BK7 Plane Convex Lens Quartz?
    This lens is typically used to focus incoming light to a line or change the aspect ratio of an image, making it ideal for laser line generation and anamorphic beam shaping.
  • What customization options are available for these cylindrical lenses?
    The lenses can be customized in diameters from 0.7mm to 400mm, with various surface qualities, tolerances, and focal lengths (positive or negative) to meet specific project needs.
  • What is the lead time for new projects involving these lenses?
    The lead time for new projects is typically 25-35 days, while inventory items can be shipped within 1 day.
  • What are the quality guarantees for these lenses?
    The lenses come with a three-year quality guarantee, ensuring long-term reliability and performance.