Does the mask have a Purge valve also? Does the lens curv across the front & ovr to the side of your eyes so frame doesn't block peripheral vision?
104189
it does have a purge valve. lens is a good size that you get some peripheral vision.
75318
It does not have a purge valve, and the frame does somewhat curve around, I have had no trouble seeing all I needed to see.
104190
I was not able to snorkle with this item. It would not prevent water from coming into the mask. We had to use our older mask, different brand.
104191
The mask does not have a purge valve, you'll have to use the more manual method to clear the mask. The lens does not curve, it is flat and the plastic molding covers the sides so it does limit peripheral vision. The lens is wide and does have a good field of view.
1032999
some users have reported that if you can only see out of one eye that it does work as both lenses are the same. witch is what changes 3D back to 2d in passive systems. now I couldn't say if you will see any flicker or not but you shouldn't.
1094938
It might actually be better for people with lower bridges. My bridge is a little high and it holds the mask slightly off my face creating the gap that lets light in. The further away from the expected average you are, the less perfectly a contoured mask is going to fit you. It still does a good job though. Unless there's a light shining up into the gap, it isn't very noticeable when I'm looking straight ahead.
1636001
The lense are auto adjusting. But only set at 10. The helment is adjustable from the distance to your face. I havent tried the respirator yet.
1968110
No the housing is not includ with the mask just the mount - but the Hero 3 comes with a housing which is rated for 130 feet so you can use it right out the box. Just ensure that the 'o' ring is properly lubed and seated
394078
It does NOT fog usually....like any other mask it is a little tricky to clean but an overall AMAZING mask, very easy to breath through and also to see, disasembly is SUPER EASY ...i definitely reccomend getting it for the price!!
1136007
I have never tried it. There is some space. I wear glasses with no problem. When I need filtered respiration (sanding), I use a Trend Pro Shield.
2094753
No it doesn't protect your eyes. The full face mask version was used in The Professional by Leon and the SWAT team and does help with organics.
1579389
Works great for protecting eyes from flying debris from lawn mower and string trimmer. It fits firmly all around eyes with no gaps for debris to enter, but still allows air in for some ventalation. This version has a clear lens and no tinted lens was available. Would have liked extra tinted lens, but the 'goggle effect' does provide some sun shading protection.
1536162
Unless you have stick on lenses, no. Otherwise there would be no mask seal and giant mask flood.
863063
It does not impair vision. It mounts between your eyes and you have a full field of vision. It is worn with googles, not a swim mask. It is typically worn in a pool for swimming laps.
2038420
Yes. I wear eyeglasses. It is a bit uncomfortable using this mask as an eyeglass wearer, but it is a very good product otherwise. I have thought about being fitted for contact lenses, just so I can wear disposable lenses when using the respirator.
630851
I use regular thickness filter - and have not had issues with vignetting. I am using the D300s so DX sensor may not be at risk as much. I do not have a FX sensor body so cannot say. Overall, the VR seems to help a great deal in low light situations.
968021
Yes the mask does block all light frim coming through around your lower nose. The mask is also great for side sleeper as I sleep 75% on my side and 25% on my back.
2241500
Great question since I can even get glasses to fog up, but I haven't had that problem at all with this mask, even with sweat it's not an issue. Comfortable and good visibility also.
1462380
No. There is no purge valve on this tank. Just a simple wheel valve, open or closed.
236317
Yes, blocks out the light and it's opaque. You need to adjust so no light comes up from the bottom around the contoured area above the nose. Move it around so no light peeks up.