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Extreme Nature; The Photography Of Bill Curtsinger:
In the Antarctic Curtsinger’s prime concern is to stay warm in the 28Þ water. Dry suits, sealed at the neck and cuffs, are required as well as three-finger gloves, separated for mobility to the thumb and forefinger. Since the dry suit has air, a diver is required to wear 30-40 lbs of lead to prevent floating back up and “getting glued to the underside of the ice.” Getting there is half the fun and often the diver must dynamite a hole in the ice and clear it away in order to jump in. If he or she is near a base there are huts on sleds, the huts having a large hole in the floor and a little heater to keep the hole open for the diver to drop through and return.
All divers go down in pairs. It sounds pretty safe but Curtsinger makes it
clear that if you get into trouble you’re going to have to think fast.
“Even if your dive partner is 30 ft away you may not be able to get their
attention since you really can’t communicate underwater. The other diver
might be preoccupied with collecting data when suddenly my regulator stops working.
I need to make some quick decisions, the most obvious one is to swim over and
buddy breathe with my partner or to swim to the nearest hole and make an ascent.
You’re pretty limited under so much ice.”
“The underwater world is a wide angle world or a macro,” Curtsinger
says. ”Most of my work is wide angle and I have used anything from a fisheye
lens up to 24mm. I’ve also used a 13mm and a 14mm and have had a housing
built around the 13mm. On occasion I use a 16mm to do a split image underwater
where you can see the surface elements as well as the scene below.”
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