Cylinder
  • Cylinder
  • Cylinder
  • Cylinder

Cylinder

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Cylinder Lenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylindrical Lenses have a single cylindrical surface that causes incoming light to be focused in only a single dimension, stretching the image. Cylinder Lenses are available with positive or negative focal lengths, ideal for laser line generation or anamorphic beam shaping to circularize laser outputs.

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Specification


Material

Optical glass/ Fused silica/ sapphire   etc.

Dimension

2mm~100mm

Dimension   tolerance

±0.05mm~±0.1mm

Length

2mm~200mm

Surface   quality

60/40, 40/20, 20/10

Surface   accuracy

λ/2~λ/10@632.8nm532nm

Clear   Aperture

>85% dig diameter

Centration

<3arc min~ 30arc sec

Coating

As per customer’s request


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