Precision optical flats are Fused Silica optical components that are used as a reference against which the flatness of an unknown surface can be determined. For less demanding jobs Tower offers them made from BK7 with a flatness specified as λ/4 or better. These optical flats may also be used as windows.
| Tower Optical Corporation | |
|---|---|
| Product Category | Optical Flats |
| Product Name | Precision Optical Flats |
| Optical Flat Material | Fused Silica (optional feature); BK7 |
