It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Originally posted by Donny 4 million
Phage and jra have told me that the sun would burn there eyes out without their visors down. Did any of these guys suffer eye damage that you are aware of?
Originally posted by jra
The astronauts raised the gold visor a number of times. If done for an extended period of time it could cause some eye damage.
Originally posted by Saint Exupery
Originally posted by Donny 4 million
Phage and jra have told me that the sun would burn there eyes out without their visors down. Did any of these guys suffer eye damage that you are aware of?
Originally posted by jra
The astronauts raised the gold visor a number of times. If done for an extended period of time it could cause some eye damage.
I respectfully disagree with both of these statements. The atmosphere only blocks ~25-40% of the light passing through it (you can easily verify this using no special equipment). An airliner at 10,000m is above 2/3rds of the atmosphere, so the crew & passengers are getting ~50% more direct sunlight through the windows than they get on the ground (so a guy in space is only getting 12-20% more than a person on an airplane), with no worries about eye damage.
I think the real reason for keeping the visor down was to keep the helmet from becoming a greenhouse, which would require the PLSS to use water & power faster to keep the astronaut cool.
Originally posted by Donny 4 million
Not to ride a good horse to death as I can see you fellows are into the pics and I don't really like to discuss what can be to easily manipulated--- Nessy, big foot--Godzilla etc.
But Saint you have to realize that you have made my case that there are way to few of these photos. I always maintain this --- that if I was going to risk my life for my country in an in- hospitable place I sure as hell would have my bud take a picture of me that proves beyond a doubt that I was there.-------------- so the gals couldn't say I faked it.
Originally posted by Donny 4 million
reply to post by theability
As I have said I think photos are pretty much not good for evidence, since they can be doctored and explained away by NASA or folks that back them up.