How Much You Need To Expect You'll Pay For A Good Head Mounted Night Vision Monocular
How can I aim whilst using the Prowl? The Prowl has two aim controls, a diopter as well as a wheel within the entrance of your device. Use the focus wheel at the entrance to bring the screen into aim and make use of the diopter to assist your eye see it as clearly as possible. You might also desire to utilize the diopter to ensure objects look the