Announcements

Knight Optical (UK) Ltd has promoted these products / services:

Knight Optical (UK) Ltd - Diamond Turned Aspherical Lenses for LiDAR.

Knight Optical can offer custom made Diamond turned aspheric lenses for use in Lidar applications.

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 ind... (read more)

Knight Optical (UK) Ltd - Fresnel Lenses for Magnification Displays

Knight Optical can offer you Stock and Custom Fresnel Lenses, for concentrated photovoltaic applications in a range of materials such as PMMA Acrylic and Borosilicate.

Concentrated photovoltaics (CPV) is an application which generates electricity from ... (read more)

Knight Optical (UK) Ltd - Broadband and Wide-Angle Laser Mirrors

As well as Knight Optical’s Low GDD Ultrafast Laser Mirrors, we can also provide broadband and wide-angle alternatives to cover more of a range of applications.

Our Wide-Angle Laser Mirrors optimised for the fundamental and second harmonic (SHG) emissions of Ytterbium (Yb) doped lasers including diode-pumped solid-state (DPSS) and fiber lasers, and therefore have a design wa... (read more)

Knight Optical (UK) Ltd - Sapphire Windows for Infrared Systems

Knight Optical offer a range of Stock Sapphire Windows, for use within Infrared Systems.

We supply a range of Sapphire options 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.
... (read more)

Knight Optical (UK) Ltd - Knight Optical’s Range of Fluorescence Filter Sets

Fluorescence imaging utilises different optical filters to excite a fluorescent dye or protein and direct the resulting emitted wavelengths to the detector.

At Knight Optical, we are pleased to announce our new range of fluorescence filter sets. Each set comprises of an excitation bandpass filter, an emission bandpass filter, and a dichroic beamsplitter, that have been carefully d... (read more)

Knight Optical (UK) Ltd - UV Fused Silica for Vacuum Windows

Knight Optical can offer UV Fused Silica Windows and UV Fused Silica Lenses for Vacuum Applications.

We supply a range of UV grade Fused Silica lens and window options 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... (read more)

Knight Optical (UK) Ltd - Telecom Grade Windows for use in Fibre Optic Apps

Knight Optical can offer Telecom Grade Windows for use within Fibre Optic Applications.

We supply a range of Telecom Grade Windows 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 applicati... (read more)

Knight Optical (UK) Ltd - Barium Fluoride Optics for Medical Imaging

Knight Optical can offer Barium Fluoride Optics for use within Medical Imaging.

We supply a range of Barium Fluoride Optics 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.

Kn... (read more)

Knight Optical (UK) Ltd - Lithium Fluoride Windows for UV Applications

Knight Optical can offer Lithium Fluoride Windows for use within UV Applications.

We supply a range of lithium fluoride windows 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.

K (read more)

Knight Optical (UK) Ltd - Cube Beamsplitters for the Scientific Industry

Knight Optical can offer Cube Beamsplitters for use within the Scientific Industry.

We supply a range of Cube Beamsplitters 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.

Th... (read more)

Knight Optical (UK) Ltd - Interference Bandpass Filters for use in Astronomy

Knight Optical can offer interference bandpass filters for use in Astronomy.

We supply a range of interference bandpass 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.

K (read more)

Knight Optical (UK) Ltd - Knight Optical’s UV domes for sterilisation

As UVC sterilisation becomes more prevalent, Knight Optical can offer UV domes to house LEDs and LED arrays, as well as other light sources.

We stock ready-to-order 50mm and 100mm UV fused silica domes with high transmission down to 185nm, meaning it encompasses the traditionally used UVC light sources – KCl excimer lamps (222nm), mercury lamps (254nm) and... (read more)

Knight Optical (UK) Ltd - Gas Cells for use in the Chemical Analysis

Knight Optical can offer Gas Cells for use within the Chemical Analysis.

We supply a range of Gas Cells 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... (read more)

Knight Optical (UK) Ltd - Eye Piece Graticules for Sighting Applications

Knight Optical can offer Eye Piece Graticules and Stage Graticules or and Graticule Assemblies for use within Sighting Applications.

We supply a range of eye piece graticules 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... (read more)

Knight Optical (UK) Ltd - Barium Fluoride Windows for Medical Imaging

Knight Optical can offer Barium Fluoride Windows for use within Medical Imaging.

We supply a range of barium fluoride windows 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.

... (read more)

Knight Optical (UK) Ltd - Calcium Fluoride Optics for the Oil & Gas Industry

Knight Optical can offer Calcium Fluoride Optics for use within the Oil and Gas Industry.

We supply a range of calcium fluoride optics 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. (read more)

Knight Optical (UK) Ltd - Magnesium Fluoride (MgF2) Windows

Known for their resistance to mechanical and thermal shock, our Magnesium Fluoride (MgF2) Windows are specified for a variety of applications operating in a range of harsh environments. Commonly employed for high-tech applications include excimer lasers, Fourier-transform infrared spectroscopy (FTIR), thermography and other infrared (IR) systems, MgF2’s durabi... (read more)

Knight Optical (UK) Ltd -  Planoconvex Lenses for 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 le... (read more)

Knight Optical (UK) Ltd - Plane Mirrors for Fibre Optic Applications

Knight Optical can offer you custom-made and stock Plane Mirrors (general, λ/1 and λ/4), for use within 3D Mapping Applications in a range of materials such as Soda-Lime Float Glass, White Float Glass, and BK7 (or equivalent) glass.

We supply a range of Front Surface Mirrors for a range of applications – all individually QA checked and metrology tested f... (read more)

Knight Optical (UK) Ltd - Custom Domes for Protective Housing Drone Cameras

Knight Optical has successfully launched a range of Stock Optical Domes for protective housing for Drone and Vision system cameras, where protection of electronic sensor systems and expensive fish-eye lenses from harsh liquid and gas environments is essential.

We supply a range of custom and stock Domes for a range of applications. All individually QA checked and metrology... (read more)

Knight Optical (UK) Ltd - Diamond Turned Aspherical Lenses for LiDAR

Knight Optical can offer custom made Diamond turned aspheric lenses for use in Lidar applications.

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 ind... (read more)

Knight Optical (UK) Ltd - Knight Optical’s Laser Thin Film Polarisers

Knight Optical’s Laser Optics range include Thin Film Polarisers which separate the s- and p-polarised light with negligible absorbance within the coating for low loss performance.

The laser thin film polarisers are optimised for 515nm and 1030nm design wavelengths, ideal for Ytterbium (Yb) doped lasers including diode-pumped solid-state lasers (DPSSL) and fiber lasers, as w... (read more)

Knight Optical (UK) Ltd - Germanium Windows for CCTV

Knight Optical can offer custom made Infrared Germanium Windows as the solution for your CCTV Cameras!

CCTV Systems use Germanium Windows for their properties which make them ideal for thermal imaging and night vision use.

Germanium Material offers excellent transmission across the IR wavelength range. Making it ideal for use within Thermal Imaging Cameras; which are used e... (read more)

Knight Optical (UK) Ltd - Low GDD Ultrafast Laser Mirrors

Knight Optical’s Low GDD Ultrafast Laser Mirrors are ideal for demanding laser applications, especially where femtosecond ultrafast lasers are utilised.

Our product catalogue consists of laser mirrors optimised for the fundamental and second harmonic (SHG) emissions of Ytterbium (Yb) doped lasers including diode-pumped solid-state (DPSS) and fiber lasers, and therefore have... (read more)

Knight Optical (UK) Ltd - Sapphire Windows for Camera Systems

Knight Optical offer a range of Stock Sapphire Windows, for use within Camera Systems.
We supply a range of Sapphire options 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.

Sa... (read more)

Knight Optical (UK) Ltd - Longpass Filters for use in Infrared Photography

Knight Optical can offer Custom Longpass filters for use in Infrared Photography.

We supply a range of Longpass 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... (read more)

Knight Optical (UK) Ltd - Laser Mirrors for use in Optical Systems

Knight Optical can offer Laser Mirrors for use within Optical Systems.

We supply a range of Laser Mirrors 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 Optica... (read more)

Knight Optical (UK) Ltd - Condenser Lenses for Optical Systems

Knight Optical can offer Condenser Lenses for use within Optical Systems.

We supply a range of Condenser 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... (read more)

Knight Optical (UK) Ltd - Interference Bandpass Filters for Gas Sensors

Gas Detection Systems use Interference Bandpass Filters to identify the emission of a type of gas. Different gases emit at a specific wavelength which makes it identifiable when using a relevant Interference Bandpass Filter. These wavelengths are: (read more)

Knight Optical (UK) Ltd - Littrow Prisms for use in Laser Applications

Knight Optical can offer Littrow Prisms for use within Laser Applications.

We supply a range of Littrow Prisms 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.

K... (read more)

Knight Optical (UK) Ltd - Cylindrical Lenses for Optical Systems

Knight Optical can offer Cylindrical Lenses for use within Optical Systems.

We supply a range of cylindrical 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 Opt... (read more)

Knight Optical (UK) Ltd - Knight Optical's ZnSe Optical Components

Zinc selenide (ZnSe) is a crystalline material that has a wide transmission band from 0.6µm to 21µm, covering a portion of the visible spectrum up into the far infrared. Coupling this with its minimal absorption makes it an ideal substrate for optical components used in infrared applications such as thermal imaging and high-powered laser systems.

A primary application... (read more)

Knight Optical (UK) Ltd - Moulded Aspheric Lens for Laser Diode Collimators

Knight Optical can offer Custom Moulded Aspheric Lenses for use with Laser Diode Collimators.

Aspheric lens surfaces are used to correct spherical aberration (where the converging light from a lens does not have a common focal point, resulting in a distorted image) in lasers and imaging. Traditional spherical lenses cannot collimate light effectively because even small angl... (read more)

Knight Optical (UK) Ltd - Calcium Fluoride windows

Knight Optical have ready-to-order calcium fluoride windows up to 120mm diameters. With different grades available including pure UV grade and Raman grade with minimal impurities. (read more)

Knight Optical (UK) Ltd - Metrology Exclusive - Premium Optical Components

Here at Knight Optical, our in-house Metrology Laboratory has tested thousands of optical components for some of the world’s most cutting-edge applications. Watch this video for a behind-the-scenes metrology exclusive that explains how our fully trained technicians use the Cary 5000 to ensure you receive premium-quality and fit-for-purpose optical components. (read more)