I Upgraded My Night Vision
This video details an upgrade to a night vision setup, focusing on the installation and functionality of a PHOCOS focus cap for a PVS-14. The instructor demonstrates how the focus cap enhances close-up viewing capabilities by allowing the user to switch between infinity focus and a close-focus setting. The video also touches upon battery management for the PVS-14 and its illuminator, as well as the use of interchangeable apertures to adjust light transmission and depth of field.











