Our Business
G&H | Artemis
We are a global leader in optical coatings
Substrate & Coating Materials
We are committed to using only the highest quality substrate and coating materials, ensuring optimal performance and durability in our products.
Visible/NIR Substrate Materials
- Clear optical glass
- Filter glass
- Ceramic glass
- Sapphire
- Polycarbonate (including dip-coated visors)
- Nickel-plated Aluminium
- Nickel-plated Beryllium
- Active Devices
Dielectric Coating Materials
- Al2O3 - Aluminium oxide
- HfO2 - Hafnium dioxide
- MgF2 - Magnesium fluoride
- SiO2 - Silicon dioxide
- Ta2O5 - Tantalum pentoxide
- TiO2 / Ti3O5 - Titanium dioxide / Titanium oxide
Metallic Coating Materials
- Ag - Silver
- Al - Aluminum
- Cr - Chromium
- Inconel 600 - Nickel/Chromium alloy
- ITO - Indium Tin Oxide
Special Coating Materials
- Hydrophobic
IR Dielectric Coating Materials
- Al2O3 - Aluminium oxide
- HfO2 - Hafnium dioxide
- Ge - Germanium
- Si - Silicon
- SiO - Silicon Monoxide
- YbF3 - Ytterbium fluoride
- YF3 - Yttrium fluoride
- Y2O3 - Yttrium oxide
- ZnS - Zinc sulphide
IR Substrate Materials
- Silicon
- Germanium
- Zinc Sulphide
- Zinc Selenide
- Calcium Fluoride
- Barium Fluoride
- Magnesium Fluoride
- Chalcogenides
- Nickel-plated Aluminium
Product enquiry
So we can better understand your requirements, please complete the product enquiry form below.