digital retinoscope and direct ophthalmoscope
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- Supplier: Beijing Hongdee Corporation
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Product Overview
Description
Product Overview
digital retinoscope and direct ophthalmoscope
Technical Data
1. streak retinoscope with ophthalmoscope ,two rechargeable well, two pole
2. filament can be 360° Rotated and upward and downward moved.
3. Quickly and precisely measure the astigmatism axis.
4. The light can be converged, radiated and paralleled.
5. Continuously adjustable brightness.
6. Convenient quick recharging.
7. Anti-recharging and anti-discharging function protects the battery.
8. Can also be connected with the head of ophthalmoscope.
1. streak retinoscope with ophthalmoscope ,two rechargeable well, two pole
2. filament can be 360° Rotated and upward and downward moved.
3. Quickly and precisely measure the astigmatism axis.
4. The light can be converged, radiated and paralleled.
5. Continuously adjustable brightness.
6. Convenient quick recharging.
7. Anti-recharging and anti-discharging function protects the battery.
8. Can also be connected with the head of ophthalmoscope.
FEATURES AT A GLANCE
digital retinoscope and direct ophthalmoscope
1. Imported halogen bulb provides high and adjustable brightness and good color rendering.
2. Equipped with special charger, quick and convenient recharging, against over recharging.
3. Anti-recharging and anti-discharging function protects the battery.
4.Quickly and precisely measure the astigmatism axis.
5.The light can be converged, radiated and paralleled.
6.Continuously adjustable brightness.
7.Anti-recharging and anti-discharging function protects the battery.
8.Can also be connected with the head of ophthalmoscope.
2. Equipped with special charger, quick and convenient recharging, against over recharging.
3. Anti-recharging and anti-discharging function protects the battery.
4.Quickly and precisely measure the astigmatism axis.
5.The light can be converged, radiated and paralleled.
6.Continuously adjustable brightness.
7.Anti-recharging and anti-discharging function protects the battery.
8.Can also be connected with the head of ophthalmoscope.
PRODUCT SPECIFICATIONS
digital retinoscope and direct ophthalmoscope
OP-200 Chargeable Direct Ophthalmoscope
Features:
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
RP-200 Streak Retinoscope
Features:
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-overcharging function and anti-discharging function protects the battery.
Can also be connected with the head of ophthalmoscope.
Double electricity double sufficient power: YZ24B and YZ11D could be charged at the same time.
Features:
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-overcharging function and anti-discharging function protects the battery.
Can also be connected with the head of ophthalmoscope.
Double electricity double sufficient power: YZ24B and YZ11D could be charged at the same time.
OP-200 Chargeable Direct Ophthalmoscope
Features:
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
Illumination FormLarge | Large Spot, Small Spot, Slit,Net,Red Free |
Diopter Compensation | 0 ±1 ±2 ±3 ±4 ±5 ±6 ±8 ±10 +12 ±15 ±20 -25 -35D |
Illumination Source | 3.5V/2.8W,Halogen Bulb |
Power Supply | Li+ Battery Pack 3.7V,Rechargeable |
Input Voltage | AC220V±22V/50Hz, AC110V±11V/60Hz |
Product name | SR-24B streak retinoscope and hot saling retinoscope ophthalmoscope retinoscope set with LED-Bulb rechargeable battery |
Working Distance | 0.67m |
Streak | 3mm-20mm |
Illumination Source | 3.5V/2.8W halogen bulb |
Streak Rotation | 360° |
Input Voltage | AC220-110V (50/60Hz) |
Power(Main Body of Ophthalmoscope) | Li+ battery pack DC: 3.7V |
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