Photos

200111-Z-FD650-1004

U.S. Air Force Staff Sgt. Jon Cairel, of the 163d Logistics Readiness Squadron, California Air National Guard, follows the procedure of keeping his eyes closed while tightening the straps on his gas mask during CBRN Defense training, Jan. 11, 2020, at March Air Reserve Base, California. The biennial training is provided to 163d Attack Wing Airmen by emergency managers from the 163d Civil Engineer Squadron to ensure Airmen remain familiar with the protective equipment and procedures used during chemical biological nuclear and radiological attacks. (U.S. Air National Guard photo by Staff Sgt. Crystal Housman)

PHOTO BY: Crystal Housman
VIRIN: 200111-Z-FD650-1004.JPG
FULL SIZE: 3.53 MB
Additional Details

CAMERA

NIKON D5

LENS

24.0-70.0 mm f/2.8

APERTURE

28/10

SHUTTERSPEED

1/100

ISO

800

IMAGE IS PUBLIC DOMAIN

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This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

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