Wolfe DigiVu DVM 5.0 - Adjustment Procedures; Eyepiece Diopter Adjustment; Focus Control and Tension Adjustment

Eyepiece Diopter Adjustment Focus Control Knob
Tension Adjustment: If the focusing becomes loose or too tight, you can adjust the tension on the
scope by locating the tension adjustment control rod. See image below. Use the tension adjustment
tool supplied with the scope to loosen or tighten the rod. You will most likely only need to turn the
rod ¼ turn or less.
Tension Adjustment Tool