Mark, That's interesting information about using 1/200th. I typically had used 1/125th according to the manual page 114. The sync speed for canon speedlights is 1/250th, but for studio strobes it's 1/125th. I recently purchased some pocket wizards. Their manual stated 1/250th. I tried it this week with success. I'm not sure what it would be any different using the radio trigger versus using a 550EX to trigger the strobes. I'm using profoto monolights. Dave
Mark Sykes wrote: > The 'official' top sync speed of the 1Ds is 1/250 but > in reality with studio flash (well my Elinchrom anyway) it's > 1/200 or a bit > slower. Anything faster causes a degree of black-out as the second curtain > runs. However this is not so much roll-off as dead obvious vignette along > the bottom (longest dimension) of the chip. =============================================================== GO TO http://www.prodig.org for ~ GUIDELINES ~ un/SUBSCRIBING ~ ITEMS for SALE
