830C Automatic Eye PD Meter Pupil Optical Digital Pupillometer LED Target Light Inner Distance Meter 0.5mm Accuracy
Product name: Digital display pupillary distance measuring instrument
Product size: 221*164*63mm
Effective measurement range: interpupillary distance of both eyes: 45-82mm/pupillary distance of one eye: 22.5~41mm
Indication error: ≤0.5mm
Target distance: 30cm~oo
Power: 10w
Product weight: 0.7KG
Product name: Digital display pupillary distance measuring instrument
Product size: 221*164*63mm
Effective measurement range: interpupillary distance of both eyes: 45-82mm/pupillary distance of one eye: 22.5~41mm
Indication error: ≤0.5mm
Target distance: 30cm~oo
Power: 10w
Product weight: 0.7KG