William Nelson, left, 62nd Maintenance Squadron (MXS) Metals Technology Shop foreman, and Robert Hogsett, 62nd MXS Metals Technology Shop 3D printer technician, test the seal around a prototype face mask created by the shop’s 3D printer at Joint Base Lewis-McChord, Wash., Sept. 9, 2020. Hogsett came up with the idea to wrap the printed mask with a rubber glove to provide a better seal. (U.S. Air Force photo by Senior Airman Tryphena Mayhugh)
CAMERA
NIKON D4S
LENS
50.0 mm f/1.4
APERTURE
71/10
SHUTTERSPEED
1/80
ISO
2000
No camera details available.
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