An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

200410-Z-UK039-005

Staff Sgt. Paul Renker, 149th Maintenance Squadron hydraulics technician, cuts some material to act as a filter for a mask he made on his 3D printer for people in his unit who needed one after initial guidance came out about use and wear for Air Force personnel. (Air National Guard photo by Mindy Bloem)

PHOTO BY: Master Sgt. Mindy Bloem
VIRIN: 200410-Z-UK039-105.JPG
FULL SIZE: 1.89 MB
Additional Details

CAMERA

NIKON D5

LENS

N/A

APERTURE

35/10

SHUTTERSPEED

10/500

ISO

640

IMAGE IS PUBLIC DOMAIN

Read More

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.