Ophthalmic Vision Screener Portable Handheld Auto Refractor Refractometer I Model SW800
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Operation Mode: Bino/Mono
DS: Range: -7.50D~+7.50D Resolution:0.25D/0.01D
Accuracy: ±0.50D
DC:Range: 0.00D to 3.00D, Resolution:0.25D/0.01D
Accuracy: ±0.50D
Axis:Range : 1°~180°
Resolution: 1°
Accuracy: ±5°
Pupil size: Range: 4.0 mm~9.0 mm
Resolution: 0.1mm Accuracy:±0.1 mm
Pupil distance: Range: 35 mm~80 mm
Resolution: 1mm Accuracy:±1 mm
Gaze: 0° ~ 20°
Measuring distance: 1 m ± 5 cm
Time per measurement: ~1s
Fixation target: Light flash, attractive sound
Data interface: Wi-Fi, USB
Printer interface: USB
Battery: Rechargeable lithium batteries, 6 hours of
duration, Replaceable
Size: 180mm×130 mm×110mm
Display: 5 inch touch screen
Weight: 0.8Kg
Optional accessories: Camera tripods, printer, etc
Model:
SW-800
Operation Mode:
Bino/Mono
DS: Range:
-7.50D~+7.50D
Resolution:
0.25D/0.01D
Accuracy:
±0.50D
DC:Range:
0.00D to 3.00D
Resolution:
0.25D/0.01D
Accuracy:
±0.50D
Axis:Range:
1°~180°
Resolution:
1°
Accuracy:
±5°
Pupil size:
4.0 mm~9.0 mm
Resolution Range:
0.1mm
Accuracy:
±0.1 mm
Pupil distance:
35 mm~80 mm
Resolution:
1mm
Accuracy:
±1 mm
Gaze:
0° ~ 20°
Measuring distance:
1 m ± 5 cm
Time per measurement:
~1s
Fixation target:
Light flash, attractive sound
Data interface:
Wi-Fi,USB
- Warranty : 3 years
- Model Number : SW800
- Product name : Portable auto refractometer
- function : portable refractoemter
- HS Code : 90185000
- Working distance : 1m
- SPH : -7.50D~+7.50D
- CYL : -3D to +3D
