U.S. Air Force Senior Airman Trevor Mondor, 325th Operational Medical Readiness Squadron bioenvironmental engineering technician, observes a water sample for color change after applying chlorine reagent at Tyndall Air Force Base, Florida, April 18, 2024. The pink color change indicates the presence of chlorine, serving as a visual cue to assess whether the chlorine levels are within safe limits for drinking. (U.S. Air Force photo by Airman 1st Class Victoria Moehlman)
CAMERA
NIKON Z 6_2
LENS
14-24mm f/2.8G
APERTURE
10
SHUTTERSPEED
1/160
ISO
160
No camera details available.
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