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1. Zinc selenide (ZnSe)CVD zinc selenide (ZnSe) is a chemically inert material with high purity, strong environmental adaptability, and easy processing. It has low light transmission loss and good light transmission performance. It is the material of choice for high power CO2 laser optical component Read More

MWIR Lenses: How Strong IR Light?Infrared light is a longer-wavelength, lower-energy electromagnetic radiation that lies between visible light and microwaves on the spectrum. Infrared light is widely used in many fields, such as thermal imaging, infrared night vision, medical diagnosis and industria Read More

Infrared optical technology refers to the technical system that uses infrared radiation to realize image sensing, target detection, navigation and positioning and other functions. Infrared optical technology is widely used in military, aerospace, medical, environmental monitoring and other fields. Read More

Short-wave near-infrared lens that can see through smog, dust, and smokeThe short-wave near-infrared lens has special value in the military field because of some unique characteristics. It combines short-wave infrared and long-wave infrared to maximize target detection and recognition. Spot detectio Read More

Medium-wave infrared lens, with their unique advantages, play a significant role in various fields including industry, security, military, medical, and environmental monitoring. As technology continues to progress, the performance of medium-wave infrared lenses will continuously improve, and their application range will become even broader. Read More

Near-infrared (SWIR) or short-wave infrared light is generally defined as light with a wavelength range from 0.9 to 1.7 μm, but it can also be classified as light with a wavelength range from 0.7 to 2.5 μm. Since the human eye cannot directly perceive infrared light, we need to rely on instruments to obtain the information generated by infrared light. Read More