Assembly. Worker assembling a beretta 92F 9mm semi-automatic pistol. This is the last stage of production before testing.

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Size: 4179px × 4191px
Photo credit: © PHILIPPE PSAILA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, biopolymer, black--white, coated, cotton, electron, encapsulated, food, materials, metal, microbiological, microbiology, micrograph, microscope, monochrome, nanoparticles, nanotechnology, raman, science, sers, silver, silver-coated, spectroscopy, spheres, substrate, surface-enhanced, tem, transmission