SW-800 China ophthalmic equipment portable handheld auto refractor
- Категория: Рефрактометры >>>
- Поставщик: Nanjing,Redsun,Optical,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 331713.32 $* | 348299.47 $* |
| Aug-16-2025 | 328925.77 $* | 345371.9 $* |
| Jul-16-2025 | 275963.46 $* | 289761.24 $* |
| Jun-16-2025 | 323350.6 $* | 339518.78 $* |
| May-16-2025 | 281538.56 $* | 295615.68 $* |
| Apr-16-2025 | 317775.38 $* | 333664.17 $* |
| Mar-16-2025 | 314988.54 $* | 330737.33 $* |
| Feb-16-2025 | 312200.10 $* | 327810.85 $* |
| Jan-16-2025 | 309413.46 $* | 324884.92 $* |
Характеристики
Portable auto refractomer er
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: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 |
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