Photograph by Deshakalyan Chowdhury/AFP/Getty Images. A tsunami is a series of ocean waves that sends surges of water, sometimes reaching heights of over 100 feet (30.5 meters), onto land.These walls of water can cause widespread destruction when they crash ashore.hotograph by Deshakalyan Chowdhury/AFP/Getty Images. A tsunami is a series of ocean waves that sends surges of water, sometimes reaching heights of over 100 feet (30.5 meters), onto land.
First thermographic camera In 1929, Hungarian physicist KÃ¡lmÃ¡n Tihanyi invented the infrared-sensitive (night vision) electronic television camera for anti-aircraft defense in Britain. The first thermographic cameras developed were infrared line scanners.
10 Comments. Did you know that the first digital camera invented in 1975 didnât actually produce the first digital photograph? The first digital photo actually came almost two decades earlier in 1957 when Russell Kirsch made a 176Ã176 pixel digital image by scanning a photograph of his three-month-old son. The low resolution was due to the fact that the computer they used wasnât capable of storing more information.