Products > PD Meter > HX-400 PUPILOMETER

HX-400 PUPILOMETER

Mechanical Pupilometer:Quick measurement with continuous direct measurement and accurate alignment.

Mechanical  Pupilometer

Quick measurement with continuous direct measurement and accurate alignment.

High-accuracy Linear Sensor

Advance smart electronic system, visualized and accurate reading.
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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.
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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