光学镜片  制造商、经销商、供应商

GRT(Beijing Guangruntong Technology Development Co., Ltd.) is headquartered in Beijing Zhongguancun Hi-Tech Park and began in April 2008. GRT has gathered a group of senior R&D personnel with an average age of more than 15 years. Under the background of the rapid development of the optical fiber industry and the optical fiber to households, GRT has always adhered to the strategic principles of quality and innovation, and has gradually grown into a high-tech fiber optic company that is currently well-known in China, which integrates R&D, production and marketing, and has its own intellectual property and its own brand.
The main products of GRT are Optical Fiber Network Cards, Optical Fiber Modules, WDM devices, Optical Converter, Optical Fiber Patch Cord, and Optical Splitter. All kinds of products have passed international certification such as FCC, CE, and ROHS, as well as national industry certification, and have won a number of scientific and technological progress awards and excellent product awards. On the road ahead, GRT is committed to building China's own national enterprises, achieving the goals of "Optics Links The World, Connects Us Togetcher".

Established in 2002, Wavelength Opto-Electronic is a national high-tech company with fully integration of optical design, manufacturing and technical support to our worldwide customers. Wavelength Opto-Electronic Locates in Jiangning Hushu industrial park, Nanjing with an area of more than 13000 square meters, we adhere to the core values of “customer, quality, innovation, and efficiency”, follow the mission of “broaden the wavelength”, and advance to our vision of “becoming the leader in the world photonics industry”.In 2014, Our Company was successfully listed on National Equities Exchange and Quotations (NEEQ). In 2016, the infrared division and EFID were set up, which has grown at a rate of over 50% annually in the past 4 years.Wavelength infrared is building core competence in the High-end quality optics industry. Our production capacity covers the entire process of material growing, cutting, grinding, polishing, diamond turning, molding, injection molding, thin film coating, assembling and quality testing assurance. The company has passed ISO9001 quality system and ISO14000 environment system certification. Our products go into infrared detection technology, which are widely used in the security and surveillance, industrial monitoring, life sciences, power monitoring and other applications. Wavelength has 5,000 square meters of 100,000-level clean room and 1,000 square meters of optical fast prototyping workshop. With full line of quality assurance instruments such as Perkin Elmer spectrophotometer, Talysurf PGI profilemeters, LUPHOScan non-contact profilometers, Zygo interferometer, Optikos LensCheck system, Image Science MTF test bench, environment test chambers, we ensure every optic product a quality one.With our advance equipment and machines for production, test & measurement and quality control, plus vast experience and expertise of our optical know-how, we are able to provide good support to customer who needs customize infrared optics. We have also built a large inventory of off-the-shelf standard lenses for your choice. Wavelength infrared can be your one-stop shop for infrared optics.EFID, make the infrared vision splendid.Wavelength, your ideal partner for infrared optics.

ZEISS is an internationally leading technology enterprise operating in the optics and optoelectronics industries. In the past fiscal year, the ZEISS Group generated annual revenue totaling 6.3 billion euros in the four segments Semiconductor Manufacturing Technology, Industrial Quality & Research, Medical Technology, and Consumer Markets, and invested 13 percent of its revenue in research and development (as of 30 September 2020). ZEISS has a long tradition of similarly high expenditures for research and development, which also represent an investment in the future.
For its customers, ZEISS develops, produces and distributes highly innovative solutions for industrial metrology and quality assurance, microscopy solutions for the life sciences and materials research, and medical technology solutions for diagnostics and treatment in ophthalmology and microsurgery. The name ZEISS is also synonymous with the world's leading lithography optics, which are used by the chip industry to manufacture semiconductor components. There is global demand for trendsetting ZEISS brand products such as eyeglass lenses, camera lenses and binoculars.
With a portfolio aligned with future growth areas like digitalization, healthcare and Smart Production and a strong brand, ZEISS is shaping the future of technology and constantly advancing the world of optics and related fields with its solutions. The company's significant, sustainable investments in research and development lay the foundation for the success and continued expansion of ZEISS' technology and market leadership.Over 32,000 employees in almost 50 countries work at around 30 production sites, 60 sales and service locations and 27 research and development facilities. The company is headquartered in Oberkochen, Germany. The Carl Zeiss Foundation, one of the largest foundations in Germany committed to the promotion of science, is the sole owner of the holding company, Carl Zeiss AG.

AKA Optics ist ein weltweit führender Anbieter von adaptiver Optik für Hochleistungslaser . mit mehr als 160 Systemen in Betrieb in den besten internationalen Laseranlagen.
Die Mission von AKA Optics ist die Entwicklung, Herstellung und der weltweite Verkauf von adaptiven Optiksystemen mit geschlossenem Regelkreis, verformbaren Spiegeln und Wellenfrontsensoren unter Verwendung der von Active Optics NightN übertragenen Technologie.