描述

Loudly brand higher quality Opthalmoscope&Retinoscope YZ24B+YZ11D

Features

 

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.

Specifications

 

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
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