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https://www.tcoptik.com/products/cylindrical-lens.html

As a professional cylindrical lens factory , we produce different types of cylindrical optical lenses such as concave/convex cylindrical lens china, astigmatism cylindrical lens, and especially widely used to anamorphic compression of LD (laser diode) output beam. You are welcomed to consult the cylindrical lens price.

Cylindrical Lens Specifications
MaterialBK7 or Fused Silica
Design Wavelength632.8 nm
Design Index
BK7n=1.5147±0.0005
Fused Silican=1.45702±0.00005
Surface Figurex: λ/2; y: 2λ
Diameter Tolerance+0.00, -0.15 mm
Thickness Tolerance±0.2 mm
Paraxial Focal Length±2%
Centration<3 arc minutes
Clear Aperture>85%
Surface Quality60-40 Scratch And Dig
Protective Bevel0.25 mm x 45°

Cylindrical Lens Capacity
MaterialOptical Glass, Fused Silica, CaF2, MgF2, Sapphire, ZnSe, ZnS
Diameter0.5 to 350 mm
Diameter Tolerance+0/-0.02 mm
Thickness Tolerance±0.01 mm
Surface Quality10-5
Surface Figureλ/10
Centration1 Minute or 30 Second
CoatingUncoated, AR and HR

Cylindrical Lens Optics Advantages
The circular geometry among cylindrical optics makes installation and adjustment easy.

Pre installed on a carved black anodized aluminum ring

Full contact between mounting unit and retaining ring

The optical element in cylinder lenses is made of n-bk7 glass

The focal length can be selected from - 50.0mm to - 1000.0mm

Compatible with SM1 lens tube between cylinder lens

The output of the laser diode is collimated and rounded

Cylindrical Lens Uses
Cylindrical lens are widely used in laser area. Cylindrical lens,belongs to custom optical components, can creat a laser line in laser marking and inspection systems. There is plano convex and plano concave also spherical cylindrical lens. Cylindrical lenses are used to focus or expand light in a variety of laser and light-based equipment for applications, such as laser scanning optical metrology systems, laser alignment and inspection tools, and laser additive manufacturing and laser processing equipment.

TC Optics is a professional cylindrical lens factory, we provide optical component, cylindrical glass lens, cylindrical lens diagram, cylindrical optics, precision optical design and etc. Contact us to know more.