Cemented Cylindrical Lens - China

Cemented Cylindrical Lens

Cylindrical lens

Optical Components

PARAMETER:

Achromatic Lenses are used to minimize or eliminate chromatic aberration.

The achromatic design also helps minimize spherical aberrations.

Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy.

An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.

Specification Material Crow glass & Flint glass

Diameter 6.0mm-200mm

Diameter Tolerance ±0.1mm

Thickness 5mm-50mm

Thickness Tolerance ±0.05mm

Surface Quality 60/40 40/20

Surface Flatness lambda~lambda/8

Bevel 0.25mm*45°

Centration < 3arc min

Coating as the customer's requirement

Company Contact:

• Posted By: ChangChun BRD Optical co., Ltd

• Phone: 86 431 81884163

• Address: No.399 Bo Cai Road, High-Tech Industrial Development Area, Changchun, Jilin, China 130012, Changchun , Jilin , China

• Email:

• Website: https://www.ecoptik.net

• Business Description: Changchun BRD Optical Co., Ltd was founded in 2000, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture.
  
  We have state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics.
  
  Our company occupies an area of 1, 500 square meters, supported by 82 workers, including three technical engineers and two dedicated optical engineers.
  
  In the aspect of technology, we benefit from the backbone of Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences and Changchun University of Science and Technology.
  
  We also usually make technical exchange with each other.
  
  Referring to the manufacture equipment and checking equipment of products, most of them are adopted from abroad including coating machine, sphericity interferometer, optical spherometer and others.
  
  It can detect the optical components exactly and increase the production levels.
  
  We also comply with a standard of DIN, MIL, ISO surface quality standards in the aspect of production layout and production design.
  
  For many years, we were focusing on manufacturing and selling precision optics with high quality.
  
  We mainly deal with optical lenses, prisms, windows, filters, cylindrical lens, aspherical lens, mirrors, quartz glass, ZnSe, CaF2 and others.