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| Name: | PM-7 Pupil Meter |
|---|---|
Product Description
PM-7 Pupilmeter
Features:
use exactitude optical configuration,measure more correctly,with adjustable knob,adjust the data.
Method of measurement: | cornea reflection light coincidence method |
Range of measurement: | 44 to 83mm (both eyes),22 to 41.5mm (each eye) |
Graduations: | 0.5MM |
Range of focusing point: | 30 cm~∞ |
Electric Voltage: | 6V DC (Lr03 batteries X4) |
Weight | 0.8kg |
Hits: 【Print】
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