Hi im trying to find out how to open this Night Vision scope I have because I eventually want to install a new intensifier tube.
It seems like I can easily remove the screws holding the ring in place. But the ring is sealed on there good with some grey sealant. I dont want to pry on the metal rings with a screw driver and damage it. Are there any special tools for telescopes I can use to open it? Also im not concerned about opening it up its past time for a new nitrogen purge.