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Optical Cylinder Rod Lens

Rod Lenses are polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens. Collimated light passing through the diameter of the rod lens will be focused into a line.

Rod Lenses are polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens. Collimated light passing through the diameter of the rod lens will be focused into a line. N-BK7 and UV Fused Silica substrates are available for a variety of UV, Visible and NIR applications.

Designed for use in a variety of laser and imaging systems, these components are available in a range of micro sizes for integration into a host of OEM applications. Custom sizes, variations in polishing/ ground surfaces and additional coatings are available upon request, please contact our Sales Department for details.


Diameter Tolerance ±0.02 mm
Length Tolerance ±0.02 mm
Surface Accuracy  l/10 @ 633nm
Focal length +/-1%
Surface Quality 20/10 or better
Material BK7,UV Fused silica,sapphire,etc
Clear Aperture >90%
Ellipticity <0.005mm
Coating Custom
Bevel Protective bevel as needed
For more information, please feel free to send us an Online Inquiry or Email us.

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  • Room 1116,Tangxuan Center, No12,N 2nd E RD, Tiexi District, Shenyang 110025
  • +86-13654212369
  • +86-13654212369
  • yibeiteoptics@gmail.com
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