digital pd meter series
digital pd rulers

DIGITAL PD PUPILOMETER SERIES

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Digital Pupilometers / PD Pupil Distance Meters

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Digital PD Meter or Pupilometers are precision optical instruments used for fast and accurate measurements of the
distance between human pupils, required for fitting eyeglasses so that the lenses are exact centered in the visual axis.
Features













1

HE-710 / HPR-1A

1
HPD-9
Specifications






1
TJY-
Specifications








1

LY-9C










































































1

HX-400

Range of measurements: Binocular / Monocular
PD: 50-80mm / Steps: 0.5mm  R/L: 25.0 - 40mm / Steps: 0.5mm
Focus range: 30cm ~ ∞
Cornea reflection light coincidence method is used, which aligns
luminous points on the pupils with the measuring line
Fixation target: Green Dot on illuminated background
Illumination: LED
Auto Power-Off: After 1minute of inactivity
Power supply: 4.5V DC, 3 AAA batteries
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1

HX-200

Specifications










Range of measurements: Binocular / Monocular / Distance from top of cornea to frame
PD: 45 - 82mm / Steps: 0.5mm  R/L: 22.5 - 41mm / Steps: 0.5mm
Focus range: 30cm ~ ∞
Cornea reflection coincidence system ensures simple,
fast and accurate measurement.
Fixation Target: Green Dot on illuminated background
Illumination: LED
Diopter compensation: 2.00D
Auto Power-Off: After 1minute of inactivity ( Adjustable )
Weight: 680g / Dimensions: 23.3 * 16.5 * 7.0cm
Power supply: 3.0V DC, 2 AA batteries
Specifications







Range of measurements: Binocular / Monocular
PD: 45 - 82mm / Steps: 0.5mm  R/L: 22.5 - 41mm / Steps: 0.5mm
Focus range: 30cm ~ ∞
Fixation Target: Green Dot on illuminated background
Illumination: LED
Auto Power-Off: After 1.5 minute of inactivity
Weight: 700g / Dimensions: 21.9 * 16.9 * 8.6cm
Power supply: 4 AA batteries
Range of measurements: Binocular / Monocular
PD: 44 - 83mm / Steps:0.5mm  R/L: 22 - 41.5mm / Steps: 0.5mm
Focus range: 30cm~ ∞
Illumination: LED
Auto Power-Off: After 1minute of inactivity
Power supply: 6.0V DC, 4 AA batteries
Weight: 800g / Dimensions: 21.4 * 15.0 * 5.1cm
Range of measurements: Binocular / Monocular
PD: 46 - 82mm / Steps: 0.5mm  R/L: 23 - 41mm / Steps: 0.5mm
Focus range: 30cm ~ ∞
Fixation Target: Green Dot on illuminated background
Diopter Compensation: 2.00D
Illumination: LED
Auto Power-Off: After 2 minutes of inactivity
Dimensions: 23.2 * 16.3 * 7.1cm
Weight: 800g / Dimensions: 23.2 * 16.3 * 7.1cm
Power supply: 6.0V DC, 4 AA batteries
Precise optical structure, the line of light is very clear and
HE-710 / HPR-1A generate fast, accurate measurements.
PD: 45 - 82mm / Steps: 0.5mm
R/L: 22.5 - 41mm / Steps: 0.5mm
Illumination: LED
Digital display of Binocular / Monocular measuring results
Right & Left eye measuring values are displayed separately.
Simple and rapid measuring operation.
Free operation of the direct PD adjustment lever
Auto Power-Off, when placed flat at your desk, Auto Power-On
when picking it up. Auto Memory function saves your Data.
Material: ABS
Power supply: 12V DC, 23AE battery ( 1 ) / 5W
Dimensions & Weight:
- HE-710: 21.5 * 12.2 * 4.4cm / 200g
- HPR-1A: 17.5 * 8.5 * 3.0cm / 160g
Package Size:
38.0 * 24.0 * 16.0cm
Gross Weight:
1.5Kg
Package Size:
32.0 * 22.0 * 12.0cm
Gross Weight:
1.6Kg
Package Size:
37.0 * 24.0 * 14.0cm
Gross Weight:
1.2Kg
Package Size:
32.0 * 22.0 * 12.0cm
Gross Weight:
1.4Kg
Package Size:
27.0 * 12.0 * 10.0cm
Gross Weight:
1.5Kg
HE-710
Package Size:
30.0 * 16.0 * 9.0cm
Gross Weight:
0.60Kg
HPR-1A
Package Size:
21.5 * 12.2 * 4.4cm
Gross Weight:
0.55Kg