Optical Digital PD Ruler Pupilometer Interpupillary Distance Tester
Description
PD meter is a precision optical instrument used to measure distance between pupils. Learn more about Pupillary Distance
Product features
- Clear optical line, precise optical structure, and measurement.
- Display the results of two eyes separately.
- Easy operation and fast measure.
- Auto power off and memory function save energy and meanwhile ensure the data won't lose.
- Monocular measure is also available.
Packing list
- PD meter X 1
- User's Manual X 1
Specifications
Power Battery: DC 12 V; 23 A; 5 W
Dimension: 8.27" x 4.92" x 2.56"
Weight: 0.55 Pounds
More option
| JFEGE00181 |  |
1.Precise optical structure and measurement. 2.Display the results of Monocular PD, total PD and VD 3.Adjust the visual distance from 30cm to ∞. 4.Set the brightness of LED lamp, time of automatic power-off and the precision of measurement |
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