... objects. The of a spotting scope is typically on the order of 20X to 60X. Other common ... of scope: "straight-through" (the eyepiece is on the same axis as the body of the scope ... scope), and, rarely, a more complex, shoulder-mounted design. Straight-through scopes are easier to use from ... spotting scopes are popular when used in longrange hunting mounted on a lightweight hunting . 20X or 30X are favoured ...