| Customization: | Available |
|---|---|
| Classification: | Handheld Auto Refractometer |
| Type: | Handheld Auto Refractometer |
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Handheld Auto Refractometer Handheld Vision Screener portable autorefractor
Model: LTO-VS1
High speed testing for 2-4s, calculating time less than 1s
| Model No. | LTO-VS1 |
| Operation mode | Binocular |
| Detection mode | Auto |
| Spherical | -10.5D~+7.5D |
| Cylindrical | -3D~+3D |
| Axis | 10~180 |
| Working distance | 100cm±5cm |
| Detection time | <1s |
| Fixation target | Red light |
| Data tran sfer | USB,Wifi,BT |
| Printer connection | USB,Wifi |
| Battery | Rechargeablebattery, last for 5h |
| Size | 21*19*12cm |
| Screeen size | 5 inch |
| G.W. | 1.36kg |
| Options | Camera frame, printer,etc. |
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