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Company Structure
FemtoTech has two major divisions: Micro-optics and Devices, including Grin lens (also known as gradient refractive index lens) and devices (such as fiber collimator, coupler etc). The company has an advanced grin lens production line, with annual production capacity of over 30 million pieces. Material of the lens has passed the SGS certification and meets the RoHS directives. In 2007, the gradient refractive index lens won the second prize of "National Science and Technology Progress". Our products are now slod all over the country. Some of our products have been exported to North America and European markets.

Lens Processing

FemtoTech is currently the world's largest grin lens manufacturers, processing the production of grin lens with various specifications. The common application of grin lens is for optical passive components and optical active device, such as various micro optical system. The company has advanced testing and production machine with annual productivity up to 30 million.




Optical Processing
FemtoTech has 20B and 12B double-facet polishing machine, cutting machine, cylindrical grinder, and several optical processing machine, 800 times digital microscope, F610 interferometer and goniometer. These advanced device meet the production requirements, and provide fabricating and grinding services for other optical components.

Coating Center

FemtoTech is also equipped with advanced optical coating machine, which can meet various needs of the film system. The plating products have the characteristics of strong film layer, stable performance and small film absorption. Various types of film systems can be developed and plated for customers, the performance curve is shown in the following diagram:





Research and Development Center
The optical communication R&D center is mainly engaged in product development, design and testing of grin lens series and optical passive devices. The company has a professional research and development team. The team members are composed of employees with master's degree, doctor's degree, and senior engineers with many years of research and development background and engineers with marketing experience from Xi’an Institute of Optics and Precision Mechanics of CAS. Since the establishment of the department, we have obtained the concept of "technology oriented and market oriented" for product development.
In recent years, optical communications research and development center in miniaturization, grin lens collimator, optical communication with lens array miniaturization, rotating connector aspects of in-depth research and development, developed products in the cooperation with many domestic and foreign enterprises which has been put to successful application.

Division of Device Manufacturer
Device production line was established in 2009, the main advantage of our company in the aspect of self-focusing lens and the development of building line, the main products shall be straight, and the TAP-PD products, components production line equipped with nearly thousand square meters of clean production workshop. It has the advanced hardware facilities, a series of semi-automatic and automatic production machine and coating machine, equipped with high quality technical and quality support team. Collimator products integrated production has the capacity of 2 million, comprehensive production capacity of 450000 in PD products.