Reticle Ruler 0.500 Inch 100 Divisions

KR-206 Ruler reticle 0.500" in 100 divisions. Learn how to make accurate measurements when using your reticle here and learn about calibrating your microscope here. Reticle is available in a number of different diameters, select below when ordering.

Divisions: 0.005" with 1x objective
Lines: Chrome deposition
Chamfer: 0.010" - 0.020"
Flatness: 2 waves or better
Centering: Within 0.005"
Glass Thickness: 1.5mm+/-0.1mm
Surface Quality: 20/10
Parallelism: 2 min.
Numbering Options (select from the following choices when ordering):

• 0-10
• 0-0.50
• 0, 0.005, 0.010......0.050 (designed to be used with 10x objective so each division = 0.0005")
• 0-100
• 0, 0.010, 0.020 thru 0.100"
• 0-0.50 every other line longer

NOTE: This is a special order product. Please allow 2-3 weeks for delivery. This item is not returnable.