New Optical Digital PD Ruler Pupilometer Interpupillary Distance Scale PD Meter

Description

Description:
1.Easy operation and fast measure.
2.Display the results of two eyes separately.
3.Monocular measure is also available.
4.Clear optical line, precise optical structure, and measurement.
5.Auto power off and memory function save energy and meanwhile ensure the data won't lose
Specification:
1.Voltage:23A 12V
2.Power:5W
3.Size:215*122*440mm(L*W*H)
4.Weight:0.2kg
Package Included:
1 x Set of CP-30 PD Ruler