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UV Coating(EUV DUV)

The ultraviolet band is currently mainly used in the semiconductor industry. Auxcer (Shanghai Taoteng) keeps up with the development of the national semiconductor industry. Based on the technical accumulation of the company's founding team when working in research institutes and foreign companies, we can provide customers with 13.5nm 193nm, 254nm, 355nm ultraviolet induced filters, ultraviolet reflectors and other products.


13.5nm Reflective Mirror 

contact sales to get the data 


AOI:45° 193nm Reflective Mirror R > 97.5%


AOI:0 ° 193nm UV reflector  Ravg@190-200nm>97%

193nm紫外反射镜

193nm UV band anti-reflection coating

193nm紫外增透膜

355nm UV reflector 

Incident angle: 0°

Substrate: Corning 7980

Spectrum: R≥99.5%@355nm

Glossiness: 40/20

355nm反射镜


About Us

Auxcera (Shanghai Taoteng Electronic Technology Co., Ltd.) was founded in 2022. The company is located in Baoshan District, Shanghai. It has R&D centers in Zhongshan and Shenzhen, covering an area of 1,000 square meters and currently has more than 50 employees.

The company's founding team comes from top domestic universities, research institutes and well-known overseas coating companies, including 2 doctors in optical thin films. We focus on the development of semiconductor and optical thin film processes. Relying on multiple types of advanced coating equipment (Vecco Spectra/ion beam sputtering coating, North Huachuang B630/vacuum evaporation coating, Ulvac/continuous magnetron sputtering coating, Optorun OWLS magnetron sputtering coating, Beneq/atomic layer deposition), advanced detection equipment (SEM, AFM, four-probe, ellipsometer, Agilent Cary 7000, Zygo MST interferometer), we provide reliable and high-performance coating services for semiconductors, consumer electronics, AR/VR, instruments, lidar and other fields.

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