Glass Sapphire Window

Sapphire price optical window glass

For watch stones dark-red ruby conventionally is used. Such a tradition origi-nated in those times when watches were assembled by hand. Red stones are beauti-fully seen and less tiresome to the eye. Watch “glasses” manufactured on the base of leucosapphire and light-colored sapphires are used by all well-known...

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Blank optical glass sapphire window

Systematic investigations of sapphire’s response to shock loading started a few years ago. Sapphire products may undergo shock loading in a number of applica-tion fields, such as protective windows of environmental detectors, aerospace appli-cations, and so forth. Individual data obtained on randomly chosen samples...

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Wear resistance Sapphire Window As Fingerprint Recognition

Devices and their components applied in aviation and space industries, in chemi-cal processing, and in many other fields are simultaneously subjected to the action of aggressive media, radiation, high temperatures, pressures, and mechanical loads. Under such extreme conditions any material is prone to intense...

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Sturdy Sapphire Window As Fingerprint Recognition

Large-size sapphire crystals are needed for optics and airborne windows with apertures of 600 mm and larger (for the medium-wave IR region of the spec-trum). At present, the only material used for the windows with a diameter greater than 300 mm is ZnSe. Its ultimate strength reaches 69 MPa (10,000 psi). Large-size...

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high quality Sapphire Window As Phone Cover

Steel nozzles of powerful sand blasters wear down during one working day, whereas sapphire nozzles serve up to 30 working days. Water-jet cutting is one of the modern techniques for cutting ceramics, solid alloys, rocks, and dangerous articles such as nuclear warheads, military rockets, and gas containers. The quality...

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OEM Optical Glass Sapphire Window

Sapphire cutters are used for high-quality and fine treatment of copper, alumi-num, and their alloys, as well as for nonmetallic materials. In comparison with their hard-alloy analogs, sapphire cutters provide better treatment accuracy and a higher class of surface finish at smooth feed. The sharpening angles of the...

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Sapphire Window As Fingerprint Recognition

Sapphire meniscuses (domes) shaped as hemispheres are used for making the heads of IR-radiation guided missiles. Here, sapphire is employed due to the com-bination of its sufficient transmission in the region of 3–5 m m and its mechanical strength. The temperature of the working article, and consequently the value of...

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Custom Sapphire Glass Window with AR

At present, the greater part of artificial sapphire is used as a functional material. However, extremely high production rates are predicted for constructional sapphire as well. This follows from estimations made by specialists in the world’s leading firms. According to the performed analysis, in 70% of cases future...

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customized optical glass window sapphire glass windows

Here are several: • Sapphire is a multifunctional material • The raw material for sapphire production is readily available and cheap • As a rule, the technology of sapphire production is less energy-intensive than alternative materials and allows the growth of large-size crystals • Sapphire production does not pollute...

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1mm High Quality Sapphire Optical Glass Windows

The light sources in which light-emitting diodes are used instead of filament lamps allow reduction of electric power consumption by approximately ten times. It has been calculated that the funds that could be saved due to the substitution of conven-tional light sources by light diodes in all the world’s lighting...

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Anti-Reflection Coated Optical Sapphire Glass Window

The growth of large-size sapphire crystals is an urgent problem. Required for this purpose are large crystallization units that provide not only high perfection of the crystals, but also quantity production. The use of such units essentially decreases consumption of both energy and materials, so the cost of the...

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Sapphire LED Round Window Diameter 74mm

At present, most natural gems are subjected to procedures of color ennoblement after which their value increases by 1–2 orders. As a rule, improvement of aesthetic and decorative quality in gems is a result of either the formation of color centers, which have not been realized under natural conditions due to certain...

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