Thread: Exposure time formula

  1. #1
    Registered User
    Join Date
    Sep 2007
    Posts
    104

    Exposure time formula

    Anyone know of a formula that is used to calculate the exposure time, that relates shutter speed, ISO , and the aperture settings . Cheers , I tried to google it but couldn'tfind anything useful .

  2. #2
    Just Lurking Dave_Sinkula's Avatar
    Join Date
    Oct 2002
    Posts
    5,005
    7. It is easier to write an incorrect program than understand a correct one.
    40. There are two ways to write error-free programs; only the third one works.*

  3. #3
    Registered User
    Join Date
    Sep 2007
    Posts
    104
    Thanks Dave, forgot to check wikipedia

  4. #4
    Ecologist
    Join Date
    Aug 2001
    Location
    Utah.
    Posts
    1,291
    Or you could get a digital camera with auto everything
    Staying away from General.

  5. #5
    Woof, woof! zacs7's Avatar
    Join Date
    Mar 2007
    Location
    Australia
    Posts
    3,459
    A lot of people seem to be posting questions about photography and especially this problem, did your teacher suggest this site or something?

Popular pages Recent additions subscribe to a feed

Similar Threads

  1. Replies: 26
    Last Post: 07-05-2010, 10:43 AM
  2. Replies: 11
    Last Post: 03-29-2009, 12:27 PM
  3. Help with assignment!
    By RVDFan85 in forum C++ Programming
    Replies: 12
    Last Post: 12-03-2006, 12:46 AM
  4. calculating user time and time elapsed
    By Neildadon in forum C++ Programming
    Replies: 0
    Last Post: 02-10-2003, 06:00 PM
  5. time class
    By Unregistered in forum C++ Programming
    Replies: 1
    Last Post: 12-11-2001, 10:12 PM