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Scientific and engineering (1 file)

Images of a scientific and technical nature showing instrumentation and images of cameras. Strong use of macro photography to bring out the overlooked form and design of man made objects.
MT06295 1 
 Depth of focus dial on a old fold out camera 
 Keywords: depth of focus, old camera, metal dial, f numbers, distance, feet, metal dial, fold out camera, infinity,metal,f8, f5.6, f3.5, white