YZ24B+YZ11D Double charge Retinoscope with ophthalmoscope (halogen lamp)
Description
CE
| YZ24B | |
| Characteristics: | |
| ·The filament can be 360°rotated and upward and downward moved. | |
| ·Quickly and precisely measure the astigmatism axis. | |
| ·The light can be converged, radiated and paralleled. | |
| ·Continuously adjustable brightness. | |
| ·Convenient quick recharging. | |
| ·Anti-recharging and anti-discharging function protects the battery. | |
| ·Can also be connected with the head of Ophthalmoscope. | |
| Specifications: | |
| Working Distance | 0.67m |
| Streak | 3mm-20mm |
| Illumination Source | 3.5V/2.8W halogen bulb |
| Streak Rotation | 360° |
| Input Voltage | AC220V ±22V/ 50Hz±1Hz、AC110V ±11V/ 60Hz±1Hz |
| Power (Main Body of Ophthalmoscope) | Li+ battery pack DC:3.7V |
| YZ11D | |
| Product Abstract: | |
| The portable product has excellent optical performance by improved optical design. | |
| Characteristics: | |
| ·Improved light path and excellent optical performance. | |
| ·Imported halogen bulb provides high and adjustable brightness and good color rendering. | |
| ·Smart, portable and convenient for mobile inspection. | |
| ·Equipped with special charger, quick and convenient recharging, against over recharging. | |
| ·Anti-recharging and anti-discharging function protects the battery. | |
| Specifications: | |
| Illumination Form | Large Spot, Small Spot, Slit, Net, Red Free |
| Diopter Compensation | 0 ±1 ±2 ±3 ±4 ±5 ±6 ±8 ±10 ±12 ±16 ±20 -25 -35D |
| Illumination Source | 3.5V/2.8W, Halogen Bulb |
| Input Voltage | AC220V ±22V/ 50Hz±1Hz、AC110V ±11V/ 60Hz±1Hz |
| Power (Main body of Ophthalmoscope) | Li+ Battery Pack 3.7V, Rechargeable |
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