Introduction and Status Analysis of Energy Saving in Special Glass Industry
The glass industry is a high energy consumption industry, and the glass melting furnace is the equipment with the most energy consumption of the glass producti...
Silicon filter for infrared thermometer
As monocrystalline silicon has good infrared spectral characteristics and physical properties, the infrared sensor filters
produced by our company mainly use m...
What Is the Transmittance of Glued Lens?
The materials and technologies of different cemented lenses are very different, which results in the situation that the transmittance of cemented mirrors on th...
Quality Standard of Glued Lens
The difference between a cemented mirror and other glasses is that as a component of an optical system, it must meet the requirements of optical imaging.
Optical Glass Does Not Produce Streaks?
Optical glass plano convex cylindrical Lens refers to glass that can change the direction of light transmission and can change the relative spectral dispersio...
History of Optical Aiming Telescope
It is written that before the 19th century, telescope-type sighting devices were already on firearms, which could be used for aiming in low-light conditions.
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