Microscope Eyepiece Reticules (Graticules) 

NE54 Vertical Gauge Lines 0.2mm apart + Horizontal Line

Eyepiece Reticle with two Vertical gauge lines 0.2mm apart and a single horizontal line.
Lines extend to the edge of the reticle

Technical Specification

Line Thickness
0.01mm +/-0.002mm

Glass Type and Thickness
Soda Lime 1.5mm thick

Diameter Tolerance
+0/-0.1mm

Image Size
Entire field of view

Orientation
Correct reading through glass