News
With the development of thermal imaging technology, it has been more and more widely applied in diverse fields.
Chalcogenide glass is the most popular material for mass production of infrared lenses. Because it has stable refractive index, abundant resources, high transmittance at wide infrared waveband and it is suitable for mass molding production which is cost-effective.
Due to the small dimension and strict cost requirement, conventional processing technique is incapable of mass production. To solve this problem, Sunny Infrared Optics was devoted to the SWLO (the small wafer-level optical processing technology) development.
8μm Thermal Imaging lenses was launched by Sunny Infrared Optics
Press Release
Events
Sunny Infrared Optics established a special R&D team to explore the processing technology of WLO array lenses. After a series of process innovations and technical optimizations, the team recently achieved a major breakthrough by successfully developing WLO silicon microlens arrays with diameter of 5mm and sag height within 200μm
Sunny Infrared Optical coating team successfully developed the infrared short-wave cut-off filter coating on the chalcogenide-based, which is conducive to improve effective wavelength transmission, cut off harmful wavelengths transmission, achieve excellent filtering effect, and greatly improve the measurement accuracy and performance of the therma
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