Descriptions:
Model:?? B20*50
Dimension(LxWxH): 22x6x9cm
Magnification:???20x
Objective Lens Diameter:??50 mm
ocular diameter?:??14mm
Focus?:?? Center Focus
Field of view:???? 90m /1000m
Lens Material?:? Bak7
Field Angle:?? 6
Exit Pupil Diameter (mm):???? 2.5
Focus adjustable (Y/N)?:??? Y
Net weight: 220g
? ?
Package includes:
1x telescope
1x tripod
1x bag
1x clear cloth
1x strap