Recently bought a used Knights PVS-26. When attached in front of day optic, it works fine until the gain is increased to 50% and above. Then the scintillation is so bad that it obscures the target and make an ID difficult or impossible. Is this normal?
Out here to hog hunt, it is very dark and requires most or all of available gain.
Seller said it was a Gen 3 pinnacle tube. No tube data sheet included. Can anyone help? Thanks.