ST Demist Shield for PVS-14

At first I thought this is to big and no way is it going to fit. Line it up perfectly and give a firm push and it clicked into place nice and firm. It fits more secure than the original that came with it. This does have the clear lense for those wanting to know.

Same results as the previous poster... I just popped them in and "voila" good fit and snug.

Bought these for my UANVB Katana setup, which uses pvs-14 tube and thread specs. These popped into place just fine and will serve their purpose well. Only con I can foresee is if they ever need replacing, they'll be a bear to remove, but I'll cross that bridge if I ever come to it.

Is what it is, does what it should.

Too big; no way to fit in groove. Could put a dab of silicone in there to retain, but no.

Things a joke. Not even close to fitting on my pvs 14. Seems like cheap plastic garbage that wouldn't protect anything anyway. Don't bother.

Just came in today and I installed it in about 30 seconds. Took me a second to figure out how to snap it in, because at first glance it seemed like this was a completely different size and fitting than the eye piece. This window snaps on with a pretty tight fit right at the end of the eyepiece. You don't have to unscrew the Pvs14 metal ring or anything, you literally just snap the skinny part of this sacrificial window into that metal ring and you're done. Fantastic way to protect your lenses. I'm guessing the guy that left the poor review couldn't figure out how to install this thing, because it actually fits perfectly in place if you know how it's supposed to be installed.

Provides protection for lens from fogging, dust and scratches. Any prior A.D. Army will remember being required to install it. After spending a few thousand dollars this is cheap protection.