Maj. (Dr.) Gerardo Robles-Morales, 22nd Operational Medical Readiness Squadron optometry flight commander, examines the eyesight of Senior Airman Mitchel Delfosse, 22nd Aircraft Maintenance Squadron electrical environmental system journeyman, using a phoropter Jan. 30, 2020, at McConnell Air Force Base, Kansas. The phoropter allows the optometrist to get the patient’s sight as close to 20/20 as possible. (U.S. Air Force photo by Airman 1st Class Alexi Bosarge)
CAMERA
NIKON D750
LENS
24.0-70.0 mm f/2.8
APERTURE
4
SHUTTERSPEED
1/160
ISO
800
No camera details available.
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