A completed prototype for a face mask sits on a table while William Nelson, 62nd Maintenance Squadron (MXS) Metals Technology Shop foreman, and Robert Hogsett, 62nd MXS Metals Technology Shop 3D printer technician, work on creating more at Joint Base Lewis-McChord, Wash., Sept. 9, 2020. Nelson and Hogsett 3D printed face masks for the 62nd Medical Squadron dental section for them to use during the COVID-19 pandemic. (U.S. Air Force photo by Senior Airman Tryphena Mayhugh)
CAMERA
NIKON D4S
LENS
24.0-70.0 mm f/2.8
APERTURE
71/10
SHUTTERSPEED
1/80
ISO
2500
No camera details available.
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