Golf scope
Free view 7 to 21X zoom monocular
Magnification: 7 to 21X
Objective lens diameter: 21mm
Angle of viewing: 4.5 to 2.349840
Exit pupil diameter: 2.25 to 0.9mm
Powerful zoom 7 to 21X
Bak-4 prism glass
Fully coated optics
Rubber ring for easy zooming
Prism system: roof
Focusing system: individual