China good quality Ophthalmoscope DC battery
Feature: |
1.Elegant appearances. |
2.It is convenient for mobile inspection.Both common dry cell and rechargeable battery power are applicable. |
Specification: | |
Illumination Form | Large Spot, Middle Spot, Small Spot, Red Free |
Diopter Compensation | 0 ±1 ±2 ±3 ±4 ±5 ±6 ±8 ±10 ±12 ±16 ±20 -25 -35D |
Illumination Source | 2.6V/0.78W,Incandescent Bulb |
Power | 2# Alkalescent battery,rechargeable battery |