HX-400 PUPILOMETER
HX-400 PUPILOMETER
Mechanical Pupilometer
Quick measurement with continuous direct measurement and accurate alignment.
High-accuracy Linear Sensor
Advance smart electronic system, visualized and accurate reading.
LED light source, adjustable lightness, auto shut-down time and adjustable step.
With VD measurement function.
Low power consumption
Available for +2.00D visibility compensation.
With self calibration function.
Effective measurement range | Binocular pupillary distance: 45mm ~ 82 mm |
Left or right pupillary distance: 22.5mm ~41 mm | |
Distance of target | 30 cm ~ ∞, continuous |
Max allowable error of PD indication | ±0.5 mm |
Max allowable error of asymmetry for left and right eye | ±0.5 mm |
Max degree interval | ≤0.5mm |
Categorized by electroshock protection degree | Type B application |
Power supply | 2×d.c.1.5V |
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