Your shopping cart is currently empty.
Ground US Continental Orders Over $200. Canada call for ship cost.
KR-808K glass eyepiece untwinned grain counting reticle (1-10). For use with a 10x objective lens. This reticle was created for ASTM Methods E 112, PCN 12-501120-10. Plate 1 B, Untwinned Grains (Flat Etch) 100x. Reticle is available in a number of different diameters, select below when ordering.
Lines: Chrome deposition
Chamfer: 0.010" - 0.020"
Flatness: 2 waves or better
Centering: Within 0.005"
Glass Thickness: 1.5mm+/-0.2mm
Surface Quality: 20/10
Parallelism: 2 min.
NOTE: This is a special order product. Please allow 2-3 weeks for delivery. This item is not returnable.
Combine Your Purchase With
2 Total Upsell Products