Special 220nm UV filter for skin detection device

【Special 220nm UV filter for skin detection device】

Nahong Optoelectronics specializes in productionSpecial 220nm UV filter for skin detection deviceThe wavelength range of ultraviolet light sources is between 280nm-400nm, corresponding to UVA (315nm-280nm) and UVB (315nm-400nm), respectively.The ultraviolet rays contained in the light sources that people come into contact with in their daily lives are all within this wavelength range, and the daily skin photoaging damage is mainly caused by ultraviolet rays of this wavelength. Application of UV filter in skin examinationIn the measuring instrument,It can effectively detect skin pigmentation, pores, wrinkles, smoothness, porphyrins, UV spots, and sun damage.

UV filter is used to extract a specific band of ultraviolet light, and its principle is based on the absorption and transmission characteristics of different wavelengths of light. It is typically designed to only allow a specific range of ultraviolet wavelengths to pass through (specific substances in the ultraviolet filter absorb unwanted ultraviolet light), while blocking other wavelengths of light such as visible or infrared light. This selective filtering feature enables UV filters to be applied in multiple fields, such as scientific research, medical care, industry, etc.

Shenzhen Nahong Optoelectronic Technology Co., Ltd. (NMOT) is a high-tech enterprise specializing in providing optical technology solutions and producing optical filters and prism lenses. It is also a "specialized, refined, and innovative" technology enterprise in Shenzhen. The company is located in Hanhaida High tech Industrial Park, Guangming District, Shenzhen. It has built a factory of more than 5000 square meters, including a thousand level dust-free purification workshop, a high-precision laser technology cold processing automation production line, and a supporting assembly workshop. Nahong has multiple Guangchi OTFC-1300 vacuum optical coating equipment, Agilent Cary5000 spectrophotometer, laser interference detection instrument, and has passed RoHS environmental certification, SGS certification, ISO9001:2015 quality management system certification, and IATF16949:2016 vehicle specification quality system certification.

Shenzhen Nahong Optoelectronic Technology Co., Ltd. is committed to becoming an integrated precision optical filter manufacturer with an efficient management team, professional optoelectronic engineering research and development, excellent sales personnel, and timely after-sales service system.