This manual focus 90mm Tamron macro "legacy" lens is known for its excellent sharpness and contrast. The lens was mounted on the NEX-7, using a Rainbow Imaging Minolta to NEX adapter. This image shows the "Colt" trademark. My dad, a career Army veteran, carried this pistol as a back-up firearm through two wars (WWII and Korea). B&W setting. ISO 100. f/8 @ 1/8 second (tripod mounted). SEE NEXT IMAGE FOR A CROPPED PORTION OF THIS IMAGE.