Precision Glass & Fused Silica Substrates
Polished, unpatterned glass and fused silica substrates for coating, photolithography and precision optical components.
Glass substrates
Fused silica substrates
Find the right product for the task
| Task or choice | Product route | Why it matters |
|---|---|---|
| I will apply the coating | Polished uncoated substrate | Start with the material and surface needed by the coating process. The finished optical pattern is made later. |
Bring the selected options into one specification
- Substrate material and optical requirements
- Dimensions, thickness and tolerances
- Flatness, surface quality and edge condition
- Cleaning, packaging and inspection records
Selection notes
Choose precision glass and fused silica substrates as the starting material for coating, patterning or optical assembly.