- Diameters from 2" to 6"
- Flatness and Parallelism to 0.005 mm
- Optical grade High Purity Sapphire
- Custom make hole sizes and patterns
- Semi Standard Flats and laser marking available
Typical Carrier Specifications
DIAMETER: 76.2mm +/- 0.022mm
THICKNESS: 1.0mm +/- 0.0025mm
PARALLELISM: CONTROLLED BY THICKNESS
FLATNESS: 10 WAVES/INCH MAXIMUM, 2 FACES.
SURFACE
FINISH: POLISHED 80-50, 2 FACES.
MATERIAL QUALITY: OPTICAL GRADE.
CRYSTALLOGRAPHIC ORIENTATION: RANDOM.
DIAMETER: 101.6mm +/- 0.127mm
THICKNESS: 1.0mm +/- 0.025
PARALLELISM: 0.005mm MAXIMUM T.I.R.
FLATNESS: 0.005mm MAXIMUM T.I.R, 2 FACES.
SURFACE FINISH: POLISHED 80-50, 2 FACES.
MATERIAL QUALITY: OPTICAL GRADE.