-40%
New PD meter Digital pupilometer PD LD VD 3 in 1 full function design
$ 63.35
- Description
- Size Guide
Description
PD/LD/VD 3 in 1 Full FunctionPD Meter
Main features:
PD / LD / VD measurement is supported.
Cornea reflection light coincidence method is used.
This operates by aligning luminous points on the pupils with the measuring line.
Results are displayed digitally in LCD window: Right, PD, Left.
Steps: 0.5mm.
Monocular and binocular PD are measurable.
Automatic power shut-off in 1.5
minutes after operation is completed.
Specifications:
Range of measurement: 46
-82
mm(Total) in 0.5mm steps, 23
-41
mm(Each) in 0.5mm steps
Display: Liquid crystal digital display
Fixation target: Green dot on illuminated background
Focus range: 30cm to infinity
Illumination: LED
Automatical shut-off: after 1.5
minutes of inactivity
Power supply: 2
AA batteries