A man looks through a microscope. Laser welding. Close up on welding. Close up of micro electronic component between someone’s fingers. Woman looks through microscope. Close up of soldering component together. A man in overalls walks down a long corridor. Raises a shutter. Liquid pouring. A rotating metal object. A woman sits before a white bow. She closes the door and turns a knob on a control panel. She watches footage of a laser cutting a microscopic hole in a diamond. Close up of figures changing on the control panel. Pulses of light.