NIGHT VISION MONOCULAR - AN OVERVIEW

How can I aim though utilizing the Prowl? The Prowl has 2 focus controls, a diopter plus a wheel with the entrance on the machine. Use the focus wheel within the front to bring the monitor into target and make use of the diopter to assist your eye see it as Evidently as you can. You might also desire to make use of the diopter to ensure that object