200401-Z-CP945-1022
                Senior Master Sgt. Ray Allen, 168th Aircraft Maintenance Squadron production superintendent, tests the fit of a 3D printed Montana Mask April 1, 2020, at the 168th Maintenance Group hangar on Eielson Air Force Base, Alaska. Allen was the team lead for a project to create functional respirator masks for non-medical 168th Wing Airmen. (U.S. Air National Guard photo by Senior Airman Shannon Chace)
                
                    
                        PHOTO BY:
                        Senior Airman Shannon Chace
                    
                    
                        VIRIN:
                        200401-Z-CP945-1022.JPG
                    
                    
                        FULL SIZE:
                        6.79 MB
                    
                 
                
                
                        
                        
                            
                                
                                    CAMERA 
                                    NIKON D810
                                    LENS 
                                    24.0-70.0 mm f/2.8
                                    APERTURE
                                    35/10
                                 
                                
                                    SHUTTERSPEED
                                    1/80
                                    ISO
                                    1000
                                 
                             
                            No camera details available.
                         
                        
                            
                                IMAGE IS PUBLIC DOMAIN
                                
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