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Tech. Sgt. Lucas Bowman, 332d Expeditionary Medical Squadron bioenvironmental engineer, double checks results while training Staff Sgt. Kelsey Aldridge on water quality sampling at an undisclosed location in Southwest Asia, January 20, 2023. Water quality sampling tests pH and chlorine levels as well as looking for potentially harmful bacteria that can cause mass infections. (U.S. Air Force Photo/Staff Sgt. Samuel O’Brien Released)
CAMERA
NIKON D5
LENS
N/A
APERTURE
56/10
SHUTTERSPEED
10/800
ISO
800
No camera details available.
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