Polaroid One Step Sun 660 Sonar Camera

when I press this button a new era in photography begins Polaroid introduces sonar automatic focusing this camera sends out inaudible sound waves that bounce off the subject and return in a split second you can get a precisely focused picture every time in minutes the touch of one button welcome to in an instant my name is Ben and today's instant breakdown examines the spectacular invention of sonar autofocus in the original Polaroid cameras Polaroid is a company founded on the fundamental principle of creative innovation being smart and doing smart things the incredible science that produces these square prints is one of the most complex chemical processes ever built into a consumer product so it's no surprise that Edmund land who took almost impossible ideas and started turning them into practical mass-produced products were right out of college also developed one of the first autofoc