tios: 6.5:1
Objective Magnification Power by 0.7 - 4.5X(abou 10 - 120 180 or 300 on the display)
Size: 168mm(L) * 50mm(DIA)
130 Feature:
Zoom ratio: 15: 1
Magnification Power by :1X~120
Material vision: 2.4mm-36mm
Working distance: 55mm-570mm
Lens length: 110mm
Interface size: 28mm
200 Feature:
Working distance:100mm -175mm
Connector: C mount
Zoom: continuously variable zoom
Objective Magnification:0.7X - 5X(abou 10 - 200 on the display)
Eyepiece lens adapter:0.4X
Fixed position:50mm
Locking: