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China Best Sapphire Vacuum Window Quotes Pricelist – Precision Sapphire Window – Optic-Well


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We emphasize advancement and introduce new products and solutions into the market each year for Acrylic Watch Crystal , Boro Glass Rods , Convex Cylindrical Lens , We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
China Best Sapphire Vacuum Window Quotes Pricelist – Precision Sapphire Window – Optic-Well Detail:

Optic-well offer a wide range of sapphire windows not only for Consumer Products and Industrial Area. We also supply precision sapphire windows for Labs, Research Institutions, Precision Optical Instruments Manufacturer. Our Precision Sapphire Windows buyer have a lot request in common. Here we list some important specification for your reference.

Surface Quality: According to the US military standard MIL-PRF-13830, two sets of numbers are used to indicate the size of surface defects. For example, use the former 40/20 to limit the size of scratches, and the latter to limit the size of pits. Usually precision sapphire windows request surface quality equal or above S/D 60/40

Surface Flatness: Surface Flatness refers to the deviation of the macroscopic convexity of the substrate from the standard template. Flatness is an index that limits the amount of change between the measured object and standard template, and is used to control the shape error of the measured objects.

We use flat crystal interferometry to test our products. The working surface of the optical flat crystal is used to reflect the ideal plane, and the degree of curvature of the interference fringe is directly used to determine the flatness error value of the measured surface. The number of interference fringes formed between the measured object and the standard template when using the flat crystal interferometry. The optical path difference of half a wavelength forms an aperture , So we usually use λ to express the surface flatness of optical surfaces. Best we can do λ/10 @633nm.

Parallelism: Means the wedges between two flat surfaces. Best can be up to in 2 arcseconds .

For more information, please contact our sellers.

We have some stocked precision sapphire windows, please check the following list and contact us if you just want to buy them.


Product detail pictures:

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures

China Best Sapphire Vacuum Window Quotes Pricelist –  Precision Sapphire Window  – Optic-Well detail pictures


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Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for China Best Sapphire Vacuum Window Quotes Pricelist – Precision Sapphire Window – Optic-Well , The product will supply to all over the world, such as: Karachi, Lisbon, Nepal, It using the world's leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant" business philosophy. Strict quality management, perfect service, reasonable price in Argentina is our stand on the premise of competition. If necessary, welcome to contact us by our website or phone consultation, we will be happy to serve you.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Modesty from Johannesburg - 2017.03.28 12:22
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Alice from Portland - 2018.09.23 17:37

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