Sapphires - Import export

application: 1. analysis meter 2.pumps 3.light pipes 4.high-pressure water jet 5.shale gas detection

Sapphire is a fleet management solution for the material handling industry. With automated OSHA-compliant checklists, real-time impact reporting, and PIN/RFID access control, Sapphire ensures safety compliance and minimises incidents. Its session and hours meters reporting features provide valuable insights into operator efficiency, aiding and optimising fleet composition. License management prevents unlicensed machine use. Supported by a robust cloud platform, Sapphire offers real-time reporting, transforming your warehouse into a safer and more efficient space.

Loose blue natural sapphire for jewellery

Experience the epitome of elegance with our Bespoke Stud Earrings, featuring premium quality sapphires. Each pair is expertly handcrafted in our Istanbul workshop, ensuring a unique and personal touch. The sapphires, known for their deep blue hue and remarkable durability, are carefully selected to provide an exquisite balance of color and clarity. The classic stud design allows the gemstones to take center stage, making these earrings a perfect choice for both daily wear and special occasions. The versatile style complements any outfit, adding a touch of sophistication. Designed for those who appreciate the finer things in life, these earrings embody timeless beauty and are sure to be a cherished addition to any jewelry collection.

Discover the timeless elegance of our Sapphire Stud Earrings, meticulously crafted in a vintage design. These exquisite earrings feature premium quality sapphires, radiating a deep, enchanting blue hue that captivates the eye. Set in a classic, antique-inspired setting, the earrings are fashioned from the finest gold, ensuring durability and a luxurious finish. Perfect for adding a touch of sophistication to any ensemble, these stud earrings are ideal for those who appreciate the beauty of vintage jewelry. Their understated size makes them suitable for both formal and casual occasions, offering versatility and charm. Whether as a gift or a personal treasure, these sapphire studs are a testament to timeless style and elegance.

Sapphire (Al2O3) is one of the hardest minerals and optical materials available for use in the range from UV up to 5µm. Sapphire is birefringent and if its use is for critical optical application then the crystal might have to be cut along the zero degree plane, or C-Cut. Random cut is usually cut along a plane that is 60° off-axis as the growth in this direction is the easiest to grow. Random cut is anything that is not the C-Cut angle. Sapphire can fluoresce depending upon the concentration of other minerals within the lattice, for example Iron (Fe) or Chromium (Cr). Clear Sapphire might fluoresce orange when illuminated by UV light if impurities are in the crystal. Fluorescent free Sapphire has to be grown from 'pure' feedstock and seed and in an environment that cannot place impurities into the lattice. READ MORE ... CLICK LINK

Sapphire is an incredibly hard crystal (HK1370kg/mm2), second only to diamond. Fluoresence free sapphire windows have high mechanical strength, thermal and chemical resistance and is scratch resistant, making it very desirable for operating in harsh conditions. Sapphire windows can be made thinner than alternative crystals thanks to its structural integrity and can operate up to 2030⁰C. The material transmits between the UV and IR at 0.15-5.5µm, and has a high refractive index of 1.75.. Knight Optical supply a range of quality Sapphire optical components including Fluoresence free sapphire windows, Sapphire lenses, Sapphire prisms, and Sapphire blanks either from stock or bespoke custom made to your specification for a range of applications.  Our current range includes Random Polarization Sapphire that can be used for most applications apart from UV use. Click link URL to read more …

Sapphire is an incredibly hard crystal (HK1370kg/mm2), second only to diamond. Fluoresence free sapphire windows have high mechanical strength, thermal and chemical resistance and is scratch resistant, making it very desirable for operating in harsh conditions. Sapphire windows can be made thinner than alternative crystals thanks to its structural integrity and can operate up to 2030⁰C. The material transmits between the UV and IR at 0.15-5.5µm, and has a high refractive index of 1.75.. Knight Optical supply a range of quality Sapphire optical components including Fluoresence free sapphire windows, Sapphire lenses, Sapphire prisms, and Sapphire blanks either from stock or bespoke custom made to your specification for a range of applications.  Our current range includes Random Polarization Sapphire that can be used for most applications apart from UV use. Click link URL to read more …

100% TEMPERED GLASS Frame: 100% MELAMINE COATED PARTICLE BOARD Thickness: 18 mm Width: 75 cm Height: 35 cm Depth: 75 cm Number of Packages: 1 81 x 82 x 7 cm / 14,6 kg (1 Piece)

100% MELAMINE COATED PARTICLE BOARD Width: 90 cm Height: 30 cm Depth: 60 cm (1 Piece) Width: 85 cm Height: 35 cm Depth: 30 cm (1 Piece) Number of Packages: 1 68 x 99 x 10 cm / 19 kg (1 Piece)

When it comes to a high quality IR Cut filter, it is the substrate with the coating applied that affects the performance. Knight Optical provide high quality wafers for precisely this, and the surface quality of our substrates eliminates blotching at the sensor which occurs on lower quality substrates especially where IR Cut filters are concerned. Our wafers are produced as thin as 500μm & provide exceptional surface quality. However, we can manufacture to a fully customised specification with a wafer thickness as little as 10 μm. Our substrates for stock or custom can be manufactured from a great deal of materials including: •Quartz •Borosilicate •BK7 or equivalent •Sapphire •And many more. Depending on your application for the IR Cut Filter, we can help advise on the best achievable optic for your application. Please read PDF for full specification

Knight Optical can offer you Custom Sapphire Cylindrical Lenses, for use within Endoscopes. We supply a range of Sapphire options for a variety of applications – all individually QA checked and metrology tested for quality to ensure parts meet customers’ specifications. What’re more, our Sapphire Cylindrical Lenses are supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Sapphire (Al2O3) is one of the hardest minerals and optical materials available for use in the range from UV up to 5µm, making it ideal as a protective window for camera systems. Cylindrical lenses are designed to focus light into a straight line, rather than to a single point. As the name suggests, the lens surface has a cylindrical shape rather than the usual spherical formation, which allows for one-dimensional shaping of light along a line. Cylindrical lenses are often used to change the profile of laser beams; for example Read PDF for more info

Knight Optical offer a range of Stock Sapphire Windows, for use within Infrared Systems. Knight Optical can offer Sapphire (Al2O3) Optics for Infra-red systems over the waveband of 0.2 to 5µm. We offer Sapphire optics for UV, Visible, NIR (0.9 to 1.5µm) and Mid-Waveband Infra-Red (MWIR, 3 to 5µm) Imaging Systems. Sapphire has hardness of about HK2000, which makes it a better choice for windows and outer elements of lens systems. Sapphire has good transmission in the MWIR band, and can be used with optical glass in the NIR, and with Silicon or Germanium in the MWIR, to form well corrected doublets and lens systems. These systems include, for example, Forward Looking Infra-Red (FLIR) systems, and thermography. Al2 O3 has a refractive index of about 1.9288no 1.9174ne at 200nm through to 1.623no 1.615ne in the IR (5µm). This pairing will allow for the design and manufacture of a colour corrected lens that can be used in broad spectrum thermal imaging systems.

Knight Optical offer a range of Stock Ball Lenses and Half Ball Lenses, for use within Fibre Optics, Signal Coupling and Barcode Scanners. As the name suggests ball lenses are spherical lenses mostly made out of High Refractive Index Glass such as Sapphire, and LASFN-9 Glass. The reason ball lenses are most commonly used is for their ability to couple light in and out of fibres. The key feature of ball lenses is their short back focal length allowing for precision coupling where size or space is a limiting factor in the system. Ball lenses are typically used in pairs with one lens acting as a collimator for the second to focus the light back into the coupled fibre. Where a more compact solution is required a half-ball lens is typically more suitable. We hold a large inventory of Ball Lenses. •Stock sizes from 0.5 5mm to 10mm diameter. •Custom sizes available to quotation. •Half Ball lenses also available. For more information read PDF….

Knight Optical offer a range of Stock Sapphire Windows, and custom for use within Airborne LiDAR Systems. These are systems used in surveying for topographical measurements. The data accumulated can be used to generate a Digital Terrain Model or a Digital Elevation Model which are 3D representations of terrain. Sapphire (Al2O3) is one of the hardest minerals and optical materials available for use in the range from UV up to 5µm. Making it ideal as a protective window for airborne systems which may be utilised in harsh environment or against birds! Sapphire is grown by various methods from seed samples. Sapphire can be polished to a high standard, but as it is the second hardest mineral on Earth it must be subject to high forces to polish. Therefore, windows made from Sapphire must have a thickness to diameter ratio of at least 10:1, that is, greater For more information read PDF….

Sapphire (Al2O3) is one of the hardest minerals and optical materials available for use in the range from UV up to 5µm. Sapphire is birefringent and if its use is for critical optical application then the crystal might have to be cut along the zero degree plane, or C-Cut. Random cut is usually cut along a plane that is 60° off-axis as the growth in this direction is the easiest to grow. Random cut is anything that is not the C-Cut angle. Sapphire can fluoresce depending upon the concentration of other minerals within the lattice, for example Iron (Fe) or Chromium (Cr). Clear Sapphire might fluoresce orange when illuminated by UV light if impurities are in the crystal. Fluorescent free Sapphire has to be grown from 'pure' feedstock and seed and in an environment that cannot place impurities into the lattice. Click PDF link to read more …...

The laser mirrors can be custom made to include the following range: 1 YAG laser mirrors (High power grade) 2 Excimer laser mirrors (High power grade) 3 Argon-ion laser mirrors (High power grade) 4 Diode & broadband (Ti:Sapphire) These mirrors are made from vacuum depositing thin films of material that have differing refractive indices & thickness onto suitable substrates. Typical custom laser mirror substrates are calcium fluoride, germanium, sapphire, fused silica and Zinc Selenide which produce a high efficiency reflecting surface at the laser wavelength. The coatings are assembled assuming that the mirror will be working in the plane of incidence. This is essential as any off-axis angles will push the pass band toward the shorter waveband that could be beyond the pass band for one or both polarizations (s and p). If off-axis reflections are needed, such as at 90°, then this coating needs to be applied for an Angle of Incidence (AOI) of 45°. READ PDF FOR MORE INFO ..

Knight Optical offer a range of Stock Ball Lenses and Half Ball Lenses, for use within Fibre Lasers. As the name suggests ball lenses are completely spherical lenses mostly made out of High Refractive Index Glass such as Sapphire, and LASFN-9 Glass. The reason ball lenses are most commonly used is for their ability to focus light when leaving a fibre optic, so that it can therefore be used for a laser application. The key feature of ball lenses is their short back focal length allowing for precision coupling where size or space is a limiting factor in the system. Ball lenses are typically used in pairs with one lens acting as a collimator for the second to focus the light back into the coupled fibre. Where a more compact solution is required a half-ball lens is typically more suitable. We hold a large inventory of Ball Lenses. •Stock sizes from 0.5 5mm to 10mm diameter. •Custom sizes available to quotation. •Half Ball lenses also available.

<Product Features> Precision processing using various materials Ceramic quartz sapphire zirconia etc. <Product Specifications> We process and supply a variety of materials according to customer needs. <Product Use> machine chemistry optics <Remark> Purchase Price and Terms are negotiable. <Company Information> GEO Co., Ltd Founded as GEO Trading in 1996, we continuously developed and ungraded ourselves to become GEO Corporation. Based on the experience of importing and exporting Fine ceramics and optical products, we are now dealing with sapphire, semiconductor, and optical quartz in domestic market. GEO Corp. will endlessly strive to pioneer the overseas markets of fine ceramics and automatic door sensors. Website : www.geocorp.co.kr Tel : +82 32-323-6650

Experience the ease of our pre-stretched braiding hair. Crafted from synthetic fibers at low temperatures, it's super lightweight, durable, and mimics the feel of human hair. With minimal maintenance, these extensions are designed to endure diverse weather conditions for a lasting and hassle-free style.

Molybdenum and tungsten crucibles from Plansee are the perfect vessels for melting and solidifying the single crystal. The formed crucibles have particularly thin walls combined with excellent creep resistance. The outstanding purity of the crucibles prevents any contamination of the single crystal. Even the most aggressive sapphire melts cannot do any harm. Plansee produces large numbers of formed molybdenum and tungsten crucibles and supplies them in all commonly used dimensions. They are successfully used by all the major manufacturers and numerous end customers worldwide.

Truly luxurious and soft, this robe is hand-loomed from a raw cotton and linen blend. Floaty and lightweight with wide kimono style sleeves, deep pockets and a long belt. Great to throw over on in the morning while enjoying your cup of coffee, pack into your bag for a cover-up on the beach or worn over jeans when you pop out of the house. • Generous cut for comfort • Full length • Unisex design • Natural Fibers • Kimono Style • Hand wash or wash on a delicate cycle in cold water

You put all of our solutions and guides and manuals on https://www.gemone.com/en/guides-manuals/ including Sapphire installation guides, Onyx installation guides, and Add-on installation guides.

Sapphire Radeon RX 7900 XTX Nitro+ Vapor-X 24GB (Radeon RX 7000 Series) Type: Desktop Graphics Card Memory Type: GDDR6 ​ ​Condition: Brand New, Original Package Warranty: 3 Years ​ Available Stock: 80 Pieces Monthly Supply Volume: Max. 80 Pieces Minimum Order (MOQ): 20 Pieces

Dazzling lab-created cushion shape sapphire gemstone is encapsulated within a frame of brilliant simulated diamond cluster marquise and mounted on 925 silver with rhodium polish. These handcrafted stud earrings by our artisan jeweller, provide a burst of very deep navy blue colour and could be that "something blue” you are looking for on your special day. These timelessly classic simulated diamond and synthetic sapphire stud earrings from our Azul range are a real diamond alternative, for a statement style that you can afford to indulge in. These are perfect for any special occasion or pair them up with your favourite blue jeans for that extra glam look. Minimum order quantity : One Pair

TABLE: L:240 W:102 H:76 cm COFFEE TABLE: L:100 W:60 H:45 cm WHATNOT: L:90 W:55 H:76 cm CABINET: L240 W:40 H:120 cm CAISSON : L:40 W:45 H:60 cm

Excellent sapphire file double-sided must not be missing in any household. With the two different sides you can shape, file and smooth the nails. The sapphire file also consists of a hardened file blade, which ensures a long service life.