Illumination Form
|
Big Spot, Small Spot, Slit, Net, Red Free
|
Diameter of Filter
|
0.2mm-0.4mm
|
Illumination Brightness
|
≥80lx
|
Diopter Compensation
|
-35D~+20D,24 in total
|
Illumination Source
|
3.5V/2.8W,Halogen Bulb
|
Power Supply |
AC220V/ 50Hz,AC110V / 60Hz
|
or 2# Alkalescent Battery
|