Graticules Optics, ASTM E-19-46 Grain Sizing Disc Pattern G46
Graticules Optics, ASTM E-19-46 Grain Sizing Disc Pattern G46 19mm
| Size | 19 mm |
|---|---|
| Item | 01A19068-AB |
| Availability | Item Not Available |
Graticules Optics, ASTM E-19-46 Grain Sizing Disc Pattern G46 21mm
| Size | 21 mm |
|---|---|
| Item | 01A21068-AB |
| Availability | Item Not Available |
Custom Coated Grids Information
These eye piece reticles are designed for use with the indicated ASTM tests for the determination of grain size on polished metallographically prepared specimens.
For use with ASTM E19-46 Grain Sizing Disc
Use with ASTM E19-46 test procedure. Glass sandwich.
General comments:
Different microscopes from different manufacturers have eye pieces of different diameters, the more popular diameters being the ones listed. We can custom manufacture other diameters but the cost is roughly three times higher than the pricing for the standard sizes that are produced in quantity.
Pattern G46: