What's happening
exposure equivalence

exposure eq
  • f45 and 1/15
  • f32 and 1/30 is the same as,
  • f22 and 1/60 is the same as,
  • f16 and 1/125 is the same as,

  • f16 and 1/125 is the same as,
  • f11 and 1/250 is the same as,
  • f8 and 1/500 is the same as,
  • f5.6 and 1/1000 is the same as,
  • f4 and 1/2000 is the same as,
  • f2.8 and 1/4000 is the same as,
  • f2 and 1/8000

2007-08-24 15:33:17 GMT
Ted Yuan's blog