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Custom Cylindrical Lens Plano Convex Concave Cylinder Lenses - China
price: 10.00 Dollar US$
Cylindrical lens is used to correct astigmatism in the eye, and, in range finders, to produce astigmatism, stretching a point of light into a line.
They are available in either plano concave or plano convex configurations.
Plano concave cylindrical lenses have a negative focal length and are used for image reduction or to spread light.
Plano convex cylindrical lenses have a positive focal length, which makes them ideal for collecting and focusing light for many imaging applications.
Material: H-K9L/UV Fused silica;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20 (both sides);
Eccentricity: 3“
Focal Length Tolerance: < ± 1%; Diameter Tolerance: 0/-0.1; Thickness Tolerance: < ± 0.1; Clear Aperture: ≥ 90% of diameter; Coating: AR OR BBAR;
Diameter Range: 5~400mm;
Company Contact:
- Posted By: Sichuan JUKA Optical Technology Co.,Ltd
- Phone: 19113487350
- Address: No.18, Taixing Avenue, Economic Development Zone, Dujiangyan City, Chengdu , Sichuan , China
- Email:
- Website: http://www.optment.com
Published date: March 18, 2020
- Business Description: Chengdu JUKA Optical Technology Co., Ltd. is a professional manufacturer specialized in producing the high precise optical lenses, prisms and optical instruments.
Our company is located in the repute world-wide optical processing center, Shuangliu, Chengdu, China.
Its former is the processing department of the Institute of Optics and Electronics of the Chinese Academy of Science.
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