System components - Import export

Knight Optical can offer Planoconvex Lenses for use within Optical Systems. We supply a range of Planoconvex lenses 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 Optical systems. Planoconvex lenses are simple lenses with a plane surface and a convex surface and form a moderate quality image close to the axis. They are generally used as elements within a more complex lens system or optical instrument in imaging systems, collimation, lasers and detectors. For more information read the PDF…

Knight Optical can offer Planoconcave Lenses for use within Optical Systems. We supply a range of Planoconcave lenses 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 Optical systems. Planoconcave lenses are simple lenses with a plane surface and a concave surface and form a moderate quality image close to the axis. Concave lenses have a broad range of applications including, focussing and control of laser beams, moderate quality imaging and other optical instruments. In a multi-element optical system they reduce the power of the system. Used on their own they form a diverging cone or virtual image. A typical use for concave lenses would be in a beam expander. For more information read the PDF ….

Cortec VpCI® 705 is a top-tier fuel additive safeguarding fuel systems and engines against corrosion, harmful deposits, and wear. Leveraging Cortec's advanced Vapor phase Corrosion Inhibitor (VpCI®) technology, this additive delivers comprehensive protection during fuel storage, transportation, and use. Key benefits include: superior corrosion prevention through a protective VpCI® molecular layer on metal surfaces; effective deposit removal and prevention, optimising engine performance and fuel efficiency; reduced wear on crucial fuel system components, extending their life and lowering maintenance costs; fuel stabilisation during storage, preventing harmful oxidation and deposit formation; broad compatibility with gasoline and diesel fuels; and an eco-friendly, non-toxic, biodegradable formula. Suitable for various vehicles and equipment, including cars, boats, lawn mowers, generators, farm machinery, and recreational vehicles.

The RNA robotic system can offer low cost, high mechanical reliability, excellent versatility and short cycle times with a wide variety of components. An installed system is easy to operate and has the added benefit of a short set up time between products. The shortest possible payback time and minimal operator intervention are at the forefront of all RNA systems. With the RNA system it is possible to automate small or large batches and achieve good profitability even with annual volumes as low as a thousand components. The RNA system philosophy is to deliver a system that is “Future Proof”.

We can install most of electrical equipment, inspection and testing, fault finding and repairs at your factory, warehouse or commercial premises.

Davall Gears manufacture all forms of gearing, both metric and imperial [inch], and are a specialist for spiroid [Spiradrive] face worm and wheel drives.