Precision Scale Magnifier Measurement Type Metric Cross Hair Radius 3/64 in to 13/32 in Angle 0 Degrees to 90 Degrees Graduations 0.3 in x 0.4 in Grid in 0.0250 in Squares Application Measuring Scale Calibration 2 Horizontal Scales - 4 in with 0.005 Divisions 20mm with 0.1mm Divisions For Use With Mfr No 1154-10 Mfr No 1154-7