ScottyP said:
I can't believe they couldn't give a 1/200th sync speed. If they are at 1/18, and if all their other shutters are 1/200th it seems an unnecessary bit of skimpage ...
All their other shutters with a 1/4000 s max on FF cameras have a 1/180 s Xsync? Well, that's true...even if it applies only to the 6D.
To get a faster Xsync, they'd need to put in a shutter with a motor capable of faster movement, and curtains robust enough to withstand the faster movement. The 5-series have a 1/200 Xsync, and the 1/8000 s max shutter to go with it.
The Rebel/xxxD line has a less robust shutter and 1/4000 s max, but a 1/200 s Xsync...because the curtains don't have as far to travel across an APS-C sensor. The more robust shutter in the 80D and 7-series gets you 1/250 s Xsync with the 1/8000 shutter.
Sure, Canon could avoid the 'unnecessary bit of skimpage' and put in a more robust shutter...avoid unnecessary skimpage and make the body a bit more robust with better sealing, avoid unnecessary skimpage and add a few more AF points...avoid unnecessary skimpage and use a better metering sensor...avoid unnecessary skimpage and add 4K video and s second card slot. And avoid unnecessary skimpage on revenue by charging $3500 for it. Oh, wait...that's the 5DIV.