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Master Sgt. Sean Preston, 433rd Maintenance Squadron aerospace propulsion specialist, explains the C-5M Super Galaxy engine mechanics to Texas Wing Civil Air Patrol cadets at Joint Base San Antonio-Lackland July 8. The Cadets were able to ask in-depth questions to further their understanding. (U.S. Air Force photo by Senior Airman Brittany Wich)
CAMERA
NIKON D5300
LENS
10.5 mm f/2.8
APERTURE
5
SHUTTERSPEED
1/100
ISO
200
No camera details available.
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