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> New pd meter, digital pupillary distance meter
New pd meter, digital pupillary distance meter
1. Data Range: Two eyes PD 44 - 83 mm
2. Measure Range: Pupillary of two eyes PD 45 - 82 mm
Pupillary of left and right eyes PD 22.5 - 41 mm
3. Measuring and Rounding Error <0.5 mm
7. Auto Shut Off: (About one minute after operation)
8. Size: 214 mm x 150 mm x 51 mm, Weight: 600 g
9. Power Supply: Direct 6V (4 AA Battery)
* Six months manufacturer defect warranty
Click to see web http://kditoptical.com/equipment/PD%20meter.htm
