Participants in the Chemical, Biological, Radiological and Nuclear exercise prepare to test an unknown substance in a simulated contaminated environment at Joint Base Langley-Eustis, Virginia, Oct. 10, 2019. The equipment is used to test the unknown substance to see which category it belongs to under CBRN. (U.S. Air Force photo by Senior Airman Delaney Gonzales)
CAMERA
NIKON D810
LENS
14.0-24.0 mm f/2.8
APERTURE
28/10
SHUTTERSPEED
1/125
ISO
2000
No camera details available.
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