AF Chief Scientist visits Arnold AFB
Dr. Richard Joseph, center, Air Force chief scientist, looks at material samples that underwent recent testing, as Kellye Burns, left, an Arnold Engineering Development Complex space test engineer briefs him during his visit to Arnold Air Force Base, Tenn., Nov. 18, 2020. Also pictured is Col. Mario Serna, military assistant to the Air Force chief scientist. Test and evaluation of space materials is conducted to understand their performance in and susceptibility to a realistic space environment. (U.S. Air Force photo by Jill Pickett) (This image was altered by obscuring a badge for security purposes.)
PHOTO BY:
Jill Pickett
VIRIN:
201118-F-KN521-1068.JPG
FULL SIZE:
1.31 MB
CAMERA
NIKON D850
LENS
24.0-70.0 mm f/2.8
APERTURE
56/10
SHUTTERSPEED
1/200
ISO
6400
No camera details available.
IMAGE IS PUBLIC DOMAIN
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