201004-Z-PJ278

Senior Airman Jessica Jergenson, 188 Med Group member, performs a mask fit test on an M-50 Joint Service General Purpose (gas) Mask at Fort Smith, Ark., Oct. 10, 2020. The fit test is designed to ensure a secure fit for propper use. (U.S. Air National Guard photo by Tech. Sgt. Daniel Condit)

PHOTO BY: Tech. Sgt. Daniel Condit
VIRIN: 201004-Z-PJ278-0146.JPG
FULL SIZE: 2.82 MB
Additional Details

CAMERA

NIKON Z 6

LENS

35.0 mm f/1.8

APERTURE

18/10

SHUTTERSPEED

1/1000

ISO

2500

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.