Here is a link to a place that may have missed your wish list for places to shoot:
Filmed from a helicopter with a crew flying from Kathmandu at 4,600 ft. up to 24,000 ft. on supplemental oxygen, these are some of the most stable, crisp, clear aerial shots of these mountains ever released, which include Mt. Everest, Ama Dablam, and Lhotse.
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A favorite source of information on camera equipment can be found at http://www.kenrockwell.com/index.htm
When I am checking to see if a particular lens will work with my camera bodies, I often rely on this website.
Ken Weaver
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