Silicon - Import export

Silicone Caps & Covers are useful for masking and protection purposes, offering excellent shock absorption and high temperature resistance. It is for this reason that they are commonly found within applications that require masking off before painting or coating, preventing uneccessary coverage where a coating would cause issues. These Caps can be placed onto threads, studs or rods to cover and protect, as a low cost solution that comes in a huge number of sizing options. All of our Silicone Caps / Covers can be found on our website with a range of sizes available, along with the option to request free samples of each. This way, you can try the product before you commit to a purchase.

Knight Optical can supply you with a custom made Diamond turned aspheric lenses for use within Thermal Imaging Cameras. We supply a range of diamond turned aspherics for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Thermal Imaging Cameras work similarly to traditional visible camera systems; while traditional cameras form images using visible light; thermal cameras form images using infrared radiation; operating in wavelengths as long as 14µm. Spherical aberration occurs in common singlet lenses, which results in an image that appears distorted, aspheric lenses correct spherical aberration. An aspheric lens surface is designed non-spherical, which allows a single component lens to collimate or focus highly divergent rays, Read PDF for more information…

Diamond turning is an Aspherics best friend! Knight Optical can offer custom made Diamond turned aspheric lenses for use in missile guidance systems, night vision/thermal Imaging cameras and other military based and commercial infrared systems. We supply a range of diamond turned germanium aspherics for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. The benefit of Diamond Turned Aspherics, are that lens shapes can be manufactured very accurately without an expensive tooling cost except for the diamond bit; and is cost efficient for small quantities. Which are ideal for use within the Defence and Aerospace Industry. Knight Optical offers diamond turned aspherics from a range Read PDF for full specification…

We offer a wide range of high-temperature and ageing-resistant silicone oils with excellent pressure resistance and good lubricating properties under high thermal and mechanical influences.

Tesla next generation superconducting magnets for silicon crystal growth. Superconducting Crystal Growth Magnets are used in the semi-conductor industry to improve the quality of monocrystalline silicon (mono-Si). Mono-Si is the basic material used in the production of integrated circuits. The application of a strong magnetic field during the growth of the larger diameter cylindrical ingots or boules of mono-Si reduces the incorporation of contaminants, thereby improving the quality of the resulting silicon crystal. Tesla Engineering has developed and supplies a portfolio of next generation superconducting Crystal Grower Magnets for the growth of monocrystalline silicon using the Czochralski method (MCZ). - Magnets for crystal growing diameters of 200 - 450 mm - CUSP or TRANSVERSE with field strengths up to 4000 Gauss - Cryogen Free - <1 day downtime for cold head service - All magnets supplied with control unit to interface with customer pullers ** Click for more **