Galvoptics

We design and manufacture optical filters including:

  • Filters Dichroic
  • Filters HOYA
  • Filters SCHOTT optical filters with custom manufacture and stock filters
  • Filters KOPP / CORNING
  • Filters Photopic (eye response)
  1. Calcium Aluminate optical windows

    Calcium Aluminate optical windows
    We supply directly from our Basildon facility to customers both in the UK and worldwide
  2. Calcium Fluoride CaF2 beamsplitters

    Calcium Fluoride CaF2 beamsplitters
    In addition to the manufacture and supply of your optical components we also offer an in house assembly service. Whether an existing customer looking to reduce your own internal workload or a new customer seeking a production partner, we can offer this service for 1off to volume production quantities
  3. Calcium Fluoride CaF2 Lenses

    Calcium Fluoride CaF2 Lenses
    Galvoptics Ltd is a leading independent Optical company and have been based in Essex for over 45 years. We manufacture and supply a wide range of optical components and offer both custom and a standard catalogue range of optical components.
  4. Calcium Fluoride CaF2 optical windows

    Calcium Fluoride CaF2 optical windows
    We supply directly from our Basildon facility to customers both in the UK and worldwide
  5. Calcium Fluoride CaF2 Windows

    Calcium Fluoride CaF2 Windows
    Calcium Fluoride ( CaF2 ) windows can be used for Ultraviolet (UV) through to Infrared (IR) applications, due to its transmission range from 160nm up to 8 microns. Calcium Fluoride offers Low Absorption and High Transmission. UV Grade Calcium Fluoride can be used down to 160n IR grade can be used for Applications Ranging from 250nm through to 8?m Calcium fluoride's low refractive index allows it to be used without an anti-reflective coating. Windows manufactured from vacuum UV grade calcium fluoride are commonly found in cryogenically cooled thermal imaging systems. We manufacture CaF2 windows in a wide variety of sizes, and can easily produce to your exact dimensions.
  6. Calcium Fluoride CaF2 Windows

    Calcium Fluoride CaF2 Windows
    In addition to the manufacture and supply of your optical components we also offer an in house assembly service. Whether an existing customer looking to reduce your own internal workload or a new customer seeking a production partner, we can offer this service for 1off to volume production quantities
  7. Chance Pilkington Filters

    Chance Pilkington Filters
    Although no longer in production, the Chance Pilkington filters were an industry leading range of optical filter materials. We have existing stock of most of the filter materials and will be making these available for both online stock filters and custom requirements.
  8. Cold light source

    Cold light source
    In addition to the manufacture and supply of your optical components we also offer an in house assembly service. Whether an existing customer looking to reduce your own internal workload or a new customer seeking a production partner, we can offer this service for 1off to volume production quantities
  9. Concave Lenses

    Concave Lenses
    We hold a stock of N-BK7 and Fused Silica lenses in Convex and concave form. Bi Concave lenses are available on request We also offer Sapphire lenses, Silicon Lenses, Germanium lenses, SF11 lenses, SF5 lenses. We can manufacture lenses in any optical material required. Please contact us with your specific requirements Custom lenses are available on request.
  10. Convex Lenses

    Convex Lenses
    We hold a stock of N-BK7 and Fused Silica lenses in Convex and concave form. Bi Concave lenses are available on request We also offer Sapphire lenses, Silicon Lenses, Germanium lenses, SF11 lenses, SF5 lenses. We can manufacture lenses in any optical material required. Please contact us with your specific requirements Custom lenses are available on request.