Kern OSF 431 立体显微镜（2x / 4x，双目）

Eyepieces:  WF 10x/Ø20mm
Objective: 2x/4x
Eye distance:  50 - 75 mm
Tube: Binocular
Tube angle: 45°
Illumination: 0.21W LED (transmitting), 1W LED (reflecting)
Input voltage: 100 - 240 V
Dimensions packaging (WxDxH): 380 mm x 290 mm x 210 mm
Gross weight:3.2 kg

Manual