Our dual surface optical flats are precision ground and polished to the stated accuracies on both surfaces so that either face may be used for test applications. Both surfaces are tested and certified by our Zygo Interferometer. Each flat ships in a durable storage case for permanent protection. 1/20λ flats also include a certificate of calibration.
| Edmund Optics Inc. | |
|---|---|
| Product Category | Optical Mirrors |
| Product Number | NT49-061 |
| Product Name | 1/20λ Dual Surface Flat, Fused Silica, 8" Diameter |
| Mirror Types | Flat Mirror |
| Diameter/Width | 203 mm (8 inch) |
| Thickness | 38.1 mm (1.5 inch) |
| Mirror Materials | Fused Silica |
