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Galvoptics Ltd,  Harvey   Road,  Burnt Mills Industrial Estate,  Basildon,  Essex,  SS13 1ES.

Telephone +44 (0) 1268 728077

Fax +44 (0) 1268 590445

Germanium windows & lens 


Welcome to Galvoptics Ltd.

We have over 45 years experience in optical manufacturing, supplying optical filters, windows, lenses, prisms, mirrors,

 and we are specialists in the manufacture of custom optical components.


Please click here to visit our new website.




Convenient Location

Based In Basildon In Essex in the South East of England, we are within easy reach of the M25 motorway and mainline railway links.  (MAP)



Understanding your needs

As one the leading independent Optical Manufacturers in the country, we understand the need to be flexible to our customers’ requirements.

We hold stock or most optical materials to enable us to quickly react to urgent requirements

This coupled with our on-going investment in state of the art equipment, means we have the ability to act as soon as an order is placed.

Even for orders placed after 17.00hrs, we are often able to fulfill our customers’ immediate requirements by ‘next day’ courier.

We believe these key factors make Galvoptics Ltd the ideal choice for all your optical requirements




Product/Services List

Bandpass Filters

Calcium Fluoride CaF2 

Fibre Optic Cold Light Source KL200

Fibre Optic Cold Light Source KL2500

Filters Balzers Dichroic

Filters HOYA

Filters SCHOTT


Microscope Cover Slips

Prisms Right Angle


Telescope Aluminising

Coatings ITO  Indium Tin Oxide

Fibre Optic Cold Light Source KL1500 LCD

Fibre Optic Cold Light Source KL1500 Compact

Filters Gelatin


Filters Photopic (eye response)

Lens Bi-convex

Lens Plano-convex

Silicon Windows

Telescope Mirrors


Thermal Imaging Germanium Windows



We also offer the UK’s Premier Telescope Mirror re-aluminising service for amateur astronomers.





Home  Products  Materials  Services  Contact us  Location

Phone +44 (0) 1268 728077

Fax +44 (0) 1268 590445

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