Magnifying Visors

How can I stop optics from leaking or where can i buy leak proof optics?

Public Comments

1. Your question is unclear. Optics can be a number of different things such as a scope, binoculars, or even a telescope that are sealed and purged with an inert gas to prevent fogging up.
2. they shouldn´t leak. check that they have the rubber washers between the bottle neck and the optic.