Welcome to Accusy Photontech, Ltd.


 Accusy is a newly found company by professional team which is consisted of optical engineer, Phd., experts and professors who have worked more than 20 years in optical field. Accusy is specialized in special ultra-high precision optical components, optical lenses and Night vision devices. 

Accusy has the strong R&D and optical design team, which guarantee us to supply our customers with the best service in optical system design and prototype. For examples, we supply the design and prototypes of visible Image lenses, IR lenses, Zoom lenses, Night vision devices, laser beam expander, etc.
With the high precision processing facilities and advanced high end metrology instruments, Accusy provides our customers with High precision special optical components, which include Off-axis parabolic mirror, Off-axis Conic mirror, Aspherical Lens, Axicon Mirror, IR Spherical Lens, IR Aspherical Lens, IR Image Lens assemblies, and other Optical components made by Ultra Precision Diamond Turning.
Accusy pays high attention on the products quality, production equipment and metrology. Precitech’s Ultra Precision Diamond Turning machine, Optotec’s Aspherical lens milling and polishing machine, Zygo Interferometer and Taylor Hobson PGI Profiler were introduced to guarantee the ultra high precision fabricating and metrology. Accusy promises to supply our customers with high quality products and best services.
Slogan: Quality Products, Satisfaction Services