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
Specifications
Specifications
- Accuracy Grade: 4C
- 3'' Diameter x 11/16'' Thickness (75 x 17.5mm)
- Single Surface
- Working Grade
- Coated
Inquiry - STARRETT WC Optical Flat / Model: OFS 3.