Cylindrical Plano-convex Lens (Synthetic Fused Silica) / CLSQ-30100-200P

Cylindrical plano convex lens has a convex curvature in the vertical direction and has no curvature in the horizontal direction. They are often used to condense a laser beam into a thin line.

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Part Number
CLSQ-30100-200P
¥47,500
◦Plano Convex Cylindrical lenses are available in highstrength synthetic fused silica which has high laser damage threshold used in applications with 350nm ultraviolet light.
◦Cylindrical lenses are often used in an optical system to change the shape and aspect ratio of the illumination light beam.
More Information
Catalog Code W3067
RoHS Yes
CE No
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Guide ▶Lenses are available in a large selection and in custom sizes and focal lengths.
▶In addition to our standard coating we offer custom anti-reflective coating at specific wavelengths.
▶We offer holders to mount our catalog cylindrical lenses
Attention

▶Plano-convex cylindrical lens has chromatic aberration, and the focal length will vary depending on the wavelength. Please check the wavelength characteristic of the focal length data for the focal lengths of each wavelength.
▶When using a plano-convex cylindrical lens parallel light should incident to the convex side first. There is a possibility that the spherical aberration will increase and optical performance of the system will be degraded if use in reverse.
▶Transmissions losses due to reflection off the front and rear surfaces of the lens can be minimized by coating the surfaces. Consult our Sales Division for anti-reflection coatings suitable for your application.

Specifications
MaterialSynthetic fused silica
Design wavelength546.1nm
Refractive indexne=1.460
CoatingUncoated
Wavelength range of Antireflection CoatingUncoated
Clear apertureCircle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig)20−10
A×B30×100mm
Focal length f200mm
Edge thickness te3.8mm
Center thickness tc5mm
Back focal length fb196.6mm
Radius of curvature r92mm