Jinlong Optoelectronics

Changchun Jinlong Optoelectronics Technology Co., Ltd. is a professional manufacturer of precision optical components and optical lenses. The company is located in Changchun City, Jilin Province, the optical base of New China. Since its establishment in 2000, the company has been actively developing and daring to innovate, and has developed into a modern optical enterprise integrating design, production and sales.

The main products include four series: optical components, precision optical lenses, coating products and optical design.

Optical component series

Changchun Jinlong Optoelectronics Technology Co., Ltd. is a domestic manufacturer of standard optical components. The main products include various optical glass, optical crystals and spherical lenses, cylindrical lenses, optical windows, optical prisms, reflectors, filters, etc. made of fused quartz materials. There are more than a thousand kinds and tens of thousands of pieces in stock.

Optical lens series

Optical lenses mainly include various zoom lenses, collimated beam expanders and telecentric lenses. Mainly used in optoelectronic instruments, medical instruments, financial machines, teaching instruments, semiconductors, optical communications, laser applications and other fields.

Optical coating series

The main types of coating products include anti-reflective coating (ultraviolet, visible, near-mid-infrared), dielectric high-reflective coating (single-point, broadband), metal high-reflective coating (gold, silver, aluminum, chromium), dichroic, Semi-reflective, semi-transparent, polarizing light splitting), filters (narrowband 10nm, bandpass 40nm, long and short pass) and other difficult and high-precision optical coatings.

Optical design services

Changchun Jinlong Optoelectronics Technology Co., Ltd. has an optical design team that can provide customers with optical system design and special industrial lens customization services to fully meet your various requirements.

The company has optical, mechanical and electrical design teams and production teams. We use domestic and foreign optical cold processing equipment, coating equipment, mechanical processing equipment, and high-precision testing equipment to process and produce various optical, mechanical and electrical products for domestic and foreign customers. Among them, the number of cylindrical lens polishing machines has reached more than 100, making it the largest cylindrical lens manufacturer in Northeast China.