High magnification calibration glass scale

Model No.	Range	Graduation	Size (L×W×T)
OP-HC1	1mm	0.01mm	75×25×1.8mm
OP-HC10	1mm	0.01mm
	10mm	0.05mm & 0.1mm
OP-HC50	1mm/50mm	0.01mm / 0.1mm
OP-HCM	Length: 15mm	0.01mm	42×42×1.8mm
	Angle: 90°	1°
	Square	-
	Circle	-