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Galvoptics is an experienced company that specialises in optical manufacturing and supply of optical filters, windows, lenses, prisms, and more. At Galvoptics we strive to provide our customers with a range of high quality products that will meet their needs. We also provide a bespoke service, whereby we can custom make optical components to suit specific requirements. 100s of our products are available to purchase online including SCHOTT Cold Light Fibre Optic products. We have more than 40 years experience within the market and confidently supply our customers with products that are of the highest quality in order to create the best results in their given application.

Cube Beamsplitters

All of our cube beamsplitters can be made to meet your exact specifications and can be polarising or non-polarising. Cubes range from 5mm to 50mm and a variety of coatings are available. Custom sizes cubes are available on request. For all of your requirements, please contact us for high quality solutions.

SCHOTT Filters

We supply a very large selection of SCHOTT filters. Filters manufactured by SCHOTT are used widely around the world in various medical, imaging, surveillance and industrial applications. Schott manufactures an impressive 50,000 different products for use in various industries around the world. We supply various band-pass and long-pass filters.

For detailed specifications, please visit our website, or contact us at Galvoptics for further information.

Moritex Products

We also supply many other products manufactured by global company Moritex SCHOTT. Moritex was founded in 1973 and is well-known and respected for manufacturing and lighting related products. Moritex and SCHOTT united in 2010 to combine expertise of the two companies and deliver a more advanced service to their customers. We are proud to provide our customers with the high quality products that Moritex SCHOTT provide.

Cold Light Source

We supply the SCHOTT Fibre Optic Cold Light Source KL200. It features a 20-W light source that is designed for use with fibre optic bundles, ring-lights and gooseneck light-guides in microscopy and other applications. The brightness can be controlled in three stages – stage one provides a service life of approximately 10,000 while stage three offers 300 hours and a colour temperature of 3200 K. Other items in the range include the SCHOTT KL500 LCD, SCHOTT KL1500 COMPACT, and SCHOTT KL2500 LCD. Please visit us online for further details and price guide. Please contact us at Galvoptics with any queries.

Hot Mirrors

Hot mirrors are commonly used in applications where the build-up of heat causes damage to machines or has an impact on the illumination source. Hot mirrors are used to guard optical systems by reflecting infrared light back into a light source. At the same time it permits visible light to pass through. We supply various hot mirrors for heat reflection as well as hot mirrors with other reflection/ transmission specifications. We can provide custom made hot mirrors to meet specific requirements.

Contact us with your requirements and see how we can help.


Here at Galvoptics we must use a range of high quality materials in order to manufacture first-class products and equipment. Materials that are used to create our optical components include:

Sapphire, zinc selenide (ZnSe), optical glass (BK7), magnesium fluoride (MgF2), LiNbO3, IR quartz, calcium Fluoride (Caf2), germanium, KBr, lithium fluoride (LiF), borosilicate (Borofloat), coloured filter glass, calcium aluminate, silicon, barium fluoride (BaF2), quartz, UV fused silica, and flint glasses (1.42 to 1.90 ri).


We pride ourselves in the range of services we can offer our customers. We are dedicated to provided a first-class service at all times to complement our quality products.

Our services include: precision polishing, toughening, shot blasting, grinding/machining, precision lapping, sawing, vacuum coating, precision edging, chamfering, wafering, precision cutting, and cylindrical grinding.

For further information regarding all of our services, please visit our website or contact us for more information.

Online Store

We are regularly developing our website to meet up with the demands of the modern industry. Now, many of our products can be ordered online. Categories include SCHOTT cold light source, germanium optics, filters, lenses, prisms, slides and coverslips, telescope kits and services, and Fuji IS Pro and accessories.

If you cannot find what you need, please contact us. We are sure to be able to meet your requirements.

Fibre Optic Cold Light Source

The SCHOTT KL200 is a 20-watt fibre optic cold light source which has been designed for use with fibre optic bundles, ringlights and gooseneck lightguides in microscopy and other applications. It has three controllable brightness settings/stages. At stage one, the light reflector bulb has a service life of approximately 10,000 hours, while stage three offers 300 hours and a colour temperature of 3200K. The KL200 requires no fan, which results in a vibration-free operation. If you would like to find out more about the KL200 and other SCHOTT cold light sources, please head directly to the Galvoptics website.

Germanium Thermal Imaging Windows

Galvoptics are able to manufacture Germanium thermal imaging windows in virtually any size, shape and thickness, and we are happy to provide any advice or assistance in determining the specifications that your application requires. Windows are available with anti-reflection coatings on either or both sides, or with Hard Carbon Diamond coatings if required. These are often referred to as DLC or HDC coatings. Find out more about our Germanium thermal imaging windows by visiting the Galvoptics website, or by giving us a call on 01268 728077.

Dichroic Filters

At Galvoptics, we’re able to produce Dichroic filters in a full range of standard colours - as well as a number of non-standard colours. Dichroic filters can be made to virtually any specification, so please get in touch with your requirements. Our filters are coated on 1.1mm Boroflat substrate as standard, and have an operating temperature of up to 450°C. A range of reflective colour Dichroic mirrors/filters are also available. Please get in touch if you would like find out more.

Prisms - Right Angle

Galvoptrics’ Right Angle Prisms are made from BK7 grade A optical glass and have the following properties:

  • Flatness: ?/4 @632.8mm
  • Angle Tolerance: ±30 arc seconds
  • Dimension:  ±0.1mm
  • Surface quality: 40/20 scratch and dig
  • Pyramid error: less than 10 arc minutes
  • Bevel: 0.2~0.5mmX450



Registration Number: 01116562
VAT Number: n/a
Registered at Companies House:4 June, 1973 (50 years and 10 months ago)
No of Employees: n/a
Annual Turnover: n/a

Opening Times

Monday 09:00 AM - 05:30 PM
Tuesday 09:00 AM - 05:30 PM
Wednesday 09:00 AM - 05:30 PM
Thursday 09:00 AM - 05:30 PM
Friday 09:00 AM - 05:30 PM
Saturday Closed
Sunday Closed

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Additional Information

Brand & Trade Names

  • Moritex
  • Schott Hoya Fostec Schott Fibre Optic Cold light sources. KL200 Kl1500 KL2500 Ace series DCE series
  • Schott Moritex

Financial Information

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