View Single Post
  #87  
Old 12-03-2012, 08:58 PM
bojan's Avatar
bojan
amateur

bojan is offline
 
Join Date: Jul 2006
Location: Mt Waverley, VIC
Posts: 6,132
Quote:
Originally Posted by Martin Pugh View Post
One question I have though - if I gently rock the lens, I can hear the lens elements moving about slightly - is this normal?

thanks
martin
If you hear something when shaking lens, more likely it's something else (focus mechanism or iris), not the glass.
However, if it is the glass, you have to tighten the relevant retaining rings that is supposed to hold the (movable) element in place
Reply With Quote