Photo detail

Camera Maker Nikon Corporation Camera Model NIKON D7500
Aperture f/10 Color Space sRGB
Exposure Value -2 EV Exposure Program Aperture Priority
Exposure Time 2/5 sec Flash No Flash
Focal Length 18 mm ISO 200
Metering Mode Pattern Date/Time 2017:12:22 14:59:49
Resolution Unit Inch X Resolution 240 dots per ResolutionUnit
Y Resolution 240 dots per ResolutionUnit Compression Jpeg Compression
Contrast 0 Exposure Mode 0
Saturation 0 Scene Type Directly Photographed
Sharpness 0 Caption Leonardo designed this crane not only to lift materials but to rotate in a circle, transporting its load from one area to another. The crane utilizes a number of Leonardo's favorite mechanical devices: rope and pulley, winch, friction-reducing wheels, and a locking system to prevent the load from falling.