Senior Master Sgt. Calvin Speed, a major command training manager at Air Force Materiel Command, provides education and training guidance to personnel completing missions worldwide from his headquarters location at Wright-Patterson Air Force Base, Ohio. (U.S. Air Force photo / Darrius A. Parker)
CAMERA
NIKON D850
LENS
N/A
APERTURE
50/10
SHUTTERSPEED
10/12500
ISO
20000
No camera details available.
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