Optical Lens

For the special advanced camera lens, only use spherical lens with constant curvature cannot make the aberration correction to the degree of customer satisfaction. However, aspherical lens has better curvature radius and the curvature radius changes with central axis, which can maintain good aberration correction, improve the optical quality and reduce the optical element, so as to reduce the design cost. Aspheric lens has unique advantages compared with spherical lens, so it has been widely used in optical instruments, image, photoelectron industry. CNI use high precision milling and polishing equipment to ensure better surface profile, and provide Zygo interferometer and Taylor-hobson contourgraph test report.

Optical Aspherical Lens Series

Test curve:

Grinding and polishing generally applies to produce a single chip aspheric lens. With the improvement of technology, its precision is higher and higher. Precision polishing is controlled by computer, and automatic adjustment for parameters optimization.

Product Application: Spaceflight, precision lens, optical instrument, optoelectronics industry

Material: K9, fused silica, N-BK7

CNI can offer different kinds of aspherical Lens upon your requests.

Certification

Copmpany Information

CNI owns the strong core technologies in lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and the photoelectric detection. There are over 120 technical engineers engaged in the R&D and production, 65 patents and lots of successfully international cooperation projects. The powerful technical strength makes the possibility to serve the customers complete solutions for lasers and laser products

Exhibitions

Customer Visit

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Product Categories : Laser Optics > Optics Lens