LS Starrett
OFS 3. W
3IN OPT FLAT 1 SURF GR 4
Specifications
| Long Description | Fused Quartz Optical Flats are designed for visually checking the flatness of seals, gages and mating surfaces. Through means of interpreting light interference patterns or bands, the optical flat provides a simple, accurate precision method for measuring surface flatness. Flats are crafted from high quality fused quartz and provide the maximum resistance to wear, damage and temperature variations. |
|---|---|
| Short Description | 3" Single Surface Optical Flat, Working Grade |
| Diameter (Metric) | 75 |
| Thickness (Inch) | 11/16 |
| Type | Optical Flat |
| Thickness (Metric) | 17.5 |
| Diameter (Inch) | 3 |