i leave it on all the time. it costs extra processing though, so if you are shooting in the range where it is used (anything from 1/4s and longer) then it adds a lot to the time it takes before it stores the image onto the card. this means it is using up battery life. aside from that, i know of no other disadvantages of having noise reduction turned on all the time.
Herb.... ----- Original Message ----- From: "Bruce Dayton" <[EMAIL PROTECTED]> To: "William Robb" <[EMAIL PROTECTED]> Sent: Saturday, November 22, 2003 8:53 PM Subject: Re[4]: B on *ist-D > I didn't try it with noise reduction off. Is there a good reason to > turn off noise reduction? Especially if you get hot pixels? > > Time to redo the test with it off and see how it does.
