The new wireless high-noise filtering stethoscope that is being tested by researchers in the Air Force Research Laboratory's 711th Human Performance Wing, is displayed during a testing session. The device was developed by ThinkLabs. (U.S. Air Force photo/Richard Eldridge)
CAMERA
NIKON D750
LENS
TAMRON SP 24-70mm F2.8 Di VC USD A007N
APERTURE
5
SHUTTERSPEED
1/80
ISO
3200
No camera details available.
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