YZ24B+YZ11D Streak retinoscope with ophthalmoscope

Home > Medical Ophthalmic Instruments > Ophthalmoscope/Retinoscope > YZ24B+YZ11D Streak retinoscope with ophthalmoscope

Product Abstract:

Rechargable seat with 2 head, one retinoscope head, another one is ophthalmoscepe head, click to see details......

Product Description

Two heads with one handle,it saves money.

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