DIR in FFM???
- Thread starter FFMDiver
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SeaJay
Contributor
1. Scubapro Fino, in black. I've not found a mask that fits my face better. It just feels right... And the glass sits super-close to my face so I get an excellent field of vision.
2. Cressi Big Eyes, in black. Also an excellent fit... Great vision down. Angled glass creates a slight refraction which means that everything's "down" by eight degrees. Look out at the horizon underwater, and your field of view is actually down by eight degrees. Weird. Would not have noticed it if someone hadn't pointed it out.
3. Scubapro frameless mask. Great for a backup, if you use one. For that matter, not a bad primary mask, either.
4. Halcyon frameless. Virtually identical to the Scubapro.
I like my masks black because you can't tell when they begin to yellow. They also don't "ghost" an image on the inside of the mask in really clear water on sunny days. Some people say that black makes them feel claustrophobic.
2. Cressi Big Eyes, in black. Also an excellent fit... Great vision down. Angled glass creates a slight refraction which means that everything's "down" by eight degrees. Look out at the horizon underwater, and your field of view is actually down by eight degrees. Weird. Would not have noticed it if someone hadn't pointed it out.
3. Scubapro frameless mask. Great for a backup, if you use one. For that matter, not a bad primary mask, either.
4. Halcyon frameless. Virtually identical to the Scubapro.
I like my masks black because you can't tell when they begin to yellow. They also don't "ghost" an image on the inside of the mask in really clear water on sunny days. Some people say that black makes them feel claustrophobic.
I went back to look for it. It dosen't say much but it was there...
Taken from http://www.wkpp.org/oxtox.htm written by Scott Hunsucker
I. If the diver is wearing a full face mask w/ Q.D. regs, replace the gas line into the mask w/ a mix containing a lower oxygen content. Secure the diver in the trough and wait for him to regain consciousness. Notify support diver to inform surface manager. Keep the diver on the lower mix for 15 mins before allowing them to resume deco and watch carefully.
Recommendations:
3. Full face masks with quick disconnects for exploration team and divers with very long exposures.
I look for some more information about it later.. I'm pretty board....
Taken from http://www.wkpp.org/oxtox.htm written by Scott Hunsucker
I. If the diver is wearing a full face mask w/ Q.D. regs, replace the gas line into the mask w/ a mix containing a lower oxygen content. Secure the diver in the trough and wait for him to regain consciousness. Notify support diver to inform surface manager. Keep the diver on the lower mix for 15 mins before allowing them to resume deco and watch carefully.
Recommendations:
3. Full face masks with quick disconnects for exploration team and divers with very long exposures.
I look for some more information about it later.. I'm pretty board....
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