Stock cuttings - Import export

Knight Optical can offer IR-cut filters for use in Heat Shielding. We supply a range of Custom and Stock IR-cut filters 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. Knight Optical supply precision optical components to customers with Heat Shielding requirements. Our IR-cut filters allow good transmission levels of visible light but cut off IR and UV radiation. Our precision grade filters have an AR coating to increase their visible transmission. In many systems that require heat shielding while still needing visibility an IR-cut filter can be used. These can attenuate infrared radiation and allow through visible light, allows your temperature sensitive equipment For more information read the PDF……

The NCH plate saws are designed for quick and accurate cutting of bars and plates into strips of varying widths. This allows you to reduce inventories of cut-to-width stock and increase the flexibility of your sawing operation. Models are available in a wide range of sizes. High-productivity Automatic machines, with moving arc from 4 to 6 meters cutting length.

Automatic upstroking circular saw with NC Programmable Controls. Yilmaz SK450 Standard Details Designed for high-volume straight cutting of non-ferrous profiles 4 – 6 second cycle time* High precision servo motors accurate to ±0.05mm* 450mm TCT blade with 4 kW motor Servo-controlled infeed speed and saw blade stroke adjustment Horizontal and vertical pneumatic clamping of the workpiece for precise cutting Automatic retraction of stock material at end of cut to protect the surface from scratches Single or multi-bar** (bundle) cutting Computer-controlled blade lubrication system System shuts down automatically after cutting the required quantity Interlocked safety guards Windows-based industrial PC with 7’’ LCD colour touch screen HMI & USB cutting job input Internet connection possible for technical support Automatic feeder stroke from 5 – 600mm. Maximum cutting length 9990mm Automatic end of bar sensor *Depending on material **Extra-cost option

Solid and sponge silicone populated with vertically oriented monel or aluminium wires up to 140/sq cm. Provides excellent shielding with EMP survivability and will also provide an environmental seal. Available as sheet stock, strip or die cut to customer design and can be easily fabricated for large picture frame gaskets. Also available with self adhesive backing and compression stops or collars can be fitted to prevent over compression.