either way (panning or not) trailing-curtain sync would put whatever blurs were in the picture caused by subject motion or camera shake BEHIND the direction of movement. You are still freezing the subject with that burst of flash at the END of the exposure. Look at the pictures. The headlights are clearly in front of the frozen cars indicating that the exposure was still going on while he panned (or didn't; I think he was panning) but after the flash fired.
Quoting "Bucky": "Forgive me for being dense . . ." ;-) Christian Skofteland [EMAIL PROTECTED] ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, January 02, 2004 6:37 PM Subject: Re: OT: why trailing-curtain-sync is useful > BTW, I should add that if a background were visible, and it exhibited motion > blur, or if there was a brightly lit foreground, we could probably tell which > sync was used, because the background is almost certainly moving on one > direction as seen through the viewfinder. Because these shots are so dark, > there's nothing meaningful to use as a frame of reference. > > Quoting myself: > > > Forgive me for being dense . . . > > ------------------------------------------------- > This mail sent through IMP: http://horde.org/imp/ >

