Cheap Medical Otoscope Chargeable Fiber Ophthalmoscope

CHI-HSOP10 Series

Coaxial parallel light principle
5 different apertures
19 kinds of adjustable corrective lenses , Range of lenses: -20d~+20d
4000k color temperature LED bulb and XHL Xenon Halogen bulb to optional
The clip with integrated on/off switch
Standard handle, handy and convenient