This is something I still don’t understand or get in this game - you mainly see it in WW2 tanks but why are viewports so strong?
Like it’s a notorious weakpoint, you shoot it and the shell just vanishes, generally it never goes through and while the viewport is now “black” that doesn’t mean anything, shoot it again you get the same result.
I think with the new modules and stuff gaijin needs to revisit these weakspots and change up how optics and viewports take damage.