Category: News

Ball Lenses & Half Ball Lenses for Fibre Lasers

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

Knight Optical’s coatings for custom optics

Knight optical offers a complete range of optical coatings for the toughest environments, we as a company, are always happy to assist in satisfying your requirements for example Hydrophobic coatings for protective windows shown below.

Knight Optical’s Mirrors for Colorimeters

Knight Optical offers  our clients  a wide range of coatings for mirrors for use with Colorimeters. Colorimeters measure colour in a substance, for example in water. It defines the measurement of the colour to enable its identification