Viewing Head: Dual Heads For Two People Operation, Assistant Binocular Can Swing 90°to 270°Against Main Head<br/>
Motorized Swing Head In X Direction +/-45°, In Y Direction +90°, Can Stop At Any Angle
Interpupillary Distance 55~75mm, Both Left & Right Eyetube Diopter Adjustable ±6D
Focusing: Motorized Focus 200~500mm
Control Switch: 10 Functions Handle<br/>
Z Focusing<br/> Zoom<br/>
Magnetic look<br/>
Video/ Photo<br/>
Review video / photo<br/>
Auto Focus<br/>
Brightness Adjustable