Optical Mirrors

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Optical Mirrors
CLZ Precision Optics provide Precision Grade Optical Mirrors, the optical mirror various substrates including N-BK7, low expansion borosilicate glass or fused silica. The polishing can be meet λ/10.
We can manufacturing a variety of reflective coatings from custom optical coatings available upon request. And we can provide custom made holes on an optical mirrors to meet your requirements, we can do machined hole with no cracks on the inner edge of the hole.

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Do you know about Sapphire Windows?

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Sapphire crystal generally refers to artificial sapphire, which is very different from the jewels that people usually understand-natural sapphire. It is generally used in the manufacture of watch mirrors. Sapphire Windows  is a wear-resistant material with tungsten-titanium alloys and high-tech ceramics. Although these materials are resistant to abrasion, they cannot withstand strong impacts. At the same time, some materials with the same or higher hardness (such as abrasive stones, sandpaper, nail polish, granite surfaces, concrete walls and floors, etc.) may Scratch the surface of these materials. Sapphire Windows Sapphire is the general name for corundum gemstones other than red rubies among corundum gemstones. The main component is Al2O3. Sapphire glass refers to synthetic sapphire. Gem-grade sapphire can be easily and cheaply produced in the laboratory. Its chemical composition and physical properties are the same as a natural sapphire. Sapphire Domes , similar to c...
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Plano Convex Lenses can make a fire, do you know?

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　　 Plano Convex Lenses  can also make a fire that many people don't know, so how do the convex lenses make a fire. Let me tell you. 　　The convex lens has the function of collecting light. When the sunlight is refracted by the convex lens, it will be concentrated at the focus. The energy of the light received at this focus is very high. If the flammable object is placed at the focus, it is easy to ignite. It is well known that a convex lens is used to illuminate a flammable firelight (the rot, the yarn extracted from the cloth, the dried thin bark, the dried wood chips, etc.) through the sunlight. In addition, the magnifying glass can be illuminated by the sun through the focus of the sun, and the vicious lens can be ignited by the wet or wetted water so that the convex lens is an important ignition tool. 　　In  Optical Lenses , convex lenses are especially common and widely used. The convex lens is a lens with a thick center and a thinner edge. Convex lenses have the effec...
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What are the Main Points of Cleaning and Maintenance of Quartz Glass?

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As a   Fused Silica Windows Manufacturer , share with you. Quartz glass is a single-component amorphous material of silicon dioxide. Its microstructure is a simple network composed of silicon dioxide tetrahedral structural units. Since the Si-O chemical bond energy is large and the structure is very tight, optical quartz Glass has the performance of DuTe, especially the optical performance of transparent quartz glass is very excellent, in the continuous wavelength range of ultraviolet to infrared radiation has excellent transmittance. Quartz glass has a very low thermal expansion coefficient, high temperature resistance, excellent chemical stability, excellent electrical insulation, low and stable ultrasonic delay performance, excellent transmission of ultraviolet spectrum and visible light and near-infrared spectrum Performance, and has higher mechanical properties than ordinary glass. Fused Silica Mirrors Quartz glass is an acidic material. Except for hydrofluoric acid and hot ph...
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