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UV Fused Silica Plano Convex Lenses
UV Fused Silica Plano Convex Lenses (PCX Lenses) are plano-convex lenses based on UV fused silica.UV fused silica glass has a wider spectral range (185nm-2.1μm) than K9 optical glass, has excellent transmittance in the UV band, has a lower refractive index, better uniformity, smaller thermal expansRead more -
K9 Plano Convex (PCX)
K9 Plano Convex (PCX) Lenses are plano convex lenses based on K9 optical glass.K9 optical glass is an optical material with excellent wide spectrum transmittance. It has high transmittance for light with wavelengths of 350nm-2000nm. It also has high hardness and can withstand a variety of physical aRead more -
Plano-concave lenses
Plano-concave lenses convert a beam of parallel light into divergent light, which is reversely focused at the virtual focus of the plano-concave lens. The focal length is negative, one side is flat and the other side is concave. Plano-concave lenses can diverge a collimated beam from the virtual focRead more -
Double Convex Lenses
Double Convex Lenses consist of two convex surfaces with equal radius, which can focus light into a point with a positive focal length. Due to the symmetry of the two sides, it is a more suitable single element in 1:1 imaging applications. It is often used in imaging relay systems and imaging of objRead more -
Plano Convex
Plano Convex (PCX) Lenses) will focus parallel light into a point, which is the focus of the lens. It is characterized by a positive focal length, one side is flat, and the other side is convex. When in use, the convex side is usually facing the incident light, because the incident light on the twoRead more -
VACUUM COATING EQUIPMENT MARKET REPORT
The vacuum coating equipment market consists of vacuum coating equipment sold by entities (organizations, exclusive traders, and partners), which includes the application of vacuum technology, which requires sub-atmospheric pressure environments and atomic or molecular flammable vapors. Vacuum coatiRead more -
HOW XIEYI CRYOCHILLER WORKS IN VACUUM COATING TO IMPROVE YIELD
The use of Polycold to trap water vapor is a concept developed by Dale Meissner in the 1970s as a way to speed up vacuum chamber evacuation and reduce base pressure to enhance vacuum coating. In an evacuation system, you can remove gas molecules from the chamber or, in the case of water vapor, changRead more -
K9 HIGH PRECISION WEDGE WINDOW
K9 High Precision Wedge WindowThe two planes of K9 High Precision Wedge Windows have an included angle of 30 arc minutes. Two non-parallel planes can avoid the interference effect (Etalon effect) caused by the reflected light on the front and rear surfaces of the high-parallel window, and also avoidRead more -
ZNSE PLANAR WINDOW
ZnSe planar windowZinc Selenide (ZnSe) Windows is a parallel plane plate, usually used as a protective window for electronic sensors or detectors of the external environment. When selecting a window, attention should be paid to the window material, transmittance, transmission band, surface shape, smRead more -
SILICON PLANAR WINDOWS
Silicon Planar WindowsSilicon (Si) Windows is a parallel plane plate, usually used as a protective window for electronic sensors or detectors of the external environment. When selecting a window, attention should be paid to the window material, transmittance, transmission band, surface shape, smoothRead more -
SAPPHIRE STANDARD PRECISION PLANE WINDOWS
Sapphire Standard Precision Plane WindowStandard Precision Sapphire Windows is a parallel flat plate, usually used as a protective window for electronic sensors or detectors of the external environment. When selecting a window, attention should be paid to the window material, transmittance, transmisRead more -
UV FUSED SILICA HIGH PRECISION FLAT WINDOW
UV Fused Silica High Precision Flat WindowHigh Precision UV Fused Silica Windows is a parallel flat plate, usually used as a protective window for electronic sensors or detectors of the external environment. When selecting a window, attention should be paid to the window material, transmittance, traRead more