>>2639537I shoot in the city of Los Angeles. Specifically at night, getting the skyline and streets of the city. Recently, I've been thinking about getting a wide angle lens. A couple of photographers says it will fit my style in shooting, but the thing is, I've never used or tried on a wide angle lens. Can anyone tell me what exactly do these lenses do, and which ones would you recommend? I use a standard Kitt lens 18-55 with a EOS Rebel SL1