Jump to content

whoz_the_man_huh

Members
  • Posts

    2,402
  • Joined

  • Last visited

Posts posted by whoz_the_man_huh

  1. <p>Stephen, thanks.</p>

    <p>Are you certain it's not focal length that's the basis of the rule? For example, at 70mm, you want a minimum shutter speed of 1 / 70 sec. This makes sense to me because longer focal lengths amplify the effects of vibration. I'm not sure why ISO would be the factor.</p>

×
×
  • Create New...