At the indicated speed on the camera. You can use this on many older cameras to see the shutter curtains functioning.
> -----Original Message----- > From: Herb Chong [mailto:[EMAIL PROTECTED]] > Sent: 19 September 2002 17:54 > To: INTERNET:[EMAIL PROTECTED] > Subject: RE: Dry firing (was sillycon film) > > > Message text written by INTERNET:[EMAIL PROTECTED] > >NO NO NO. Your camera fires even if there is no film in it. This > avoids the great problems of trying to convince it the film > has wound successfully. Have you never tested a camera in a > shop without film in? The shutter still fires.< > > at what speed? fixed or non-fixed? > > Herb.... > >