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Airman 1st Class Eric Morgan, a power production specialist with the 127th Civil Engineer Squadron, participates in a gas mask fit test being conducted by Staff Sgt. Sean Kozara, a 127th Medical Group medical bioenvironmental technician, at Selfridge Air National Guard Base, Michigan, Oct. 14, 2023. The lit candle adds particulates to the ambient air which is then compared to the air inside the mask during the test. (U.S. Air National Guard photo by Senior Master Sgt. Dan Heaton)
CAMERA
Canon EOS REBEL T2i
LENS
EF-S18-55mm f/3.5-5.6 IS
APERTURE
4
SHUTTERSPEED
1/80
ISO
1000
No camera details available.
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