Surface Defect Analysis of Optical Components
The detection of the surface shape error and surface roughness of optical components is the key point in the research field of optical detection technology. Since the surface quality of optical compon...
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Factors to Consider when Choosing an IR Lens
When developing a new type of infrared thermal imager, engineers and their managers must consider factors such as application conditions, operating bands, minimum resolution, pixel size, environmental...
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Development Trends Analysis of IR Lenses for Civilian Use
Market trend of civil IR lensesWith wide-ranging applications and huge potential for future development, the global demand for civil infrared optical lenses is rapidly increasing. With the continuous ...
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The Difference Between IR Lens and Visible Light Lens
There are two meanings of "lens" in film and television. One refers to the optical component made up of multiple lenses used to generate images for film cameras and projectors. Different typ...
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Analysis of Components of an IR Lens
The optical system of IR lensOptical compensation zoom systemAn optical compensation zoom system refers to several groups of lenses used in the zoom lens to perform magnification and compensation. The...
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How Much Do You Know About IR Lenses?
IR lenses use special optical glass material and the latest optical design methods to eliminate focal plane deviation between visible light and infrared light. Therefore, light from the visible light ...
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Introduction to Entry-level and Core-level IR Lenses
Due to the difference in refractive index between infrared and visible light, refraction occurs after passing through the lens, causing dispersion. The dispersed infrared and visible light come into f...
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Mastering Infrared Optics Systems Made Easy with This Article
Infrared, shortened as IR, is a type of electromagnetic wave that can achieve wireless data transmission.Infrared spectroscopy is the selective absorption of certain wavelengths of IR by molecules, ca...
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