The A-Z of Photography: N TI Photography June 12, 2012 0shares 0shares Definitions of photography terms beginning with N N (Nano crystal coating) Neutral density filter Noise Noise reduction NTSC A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z