>> The SR system is based on electromagnets which aren't powered until the
>> shutter is released.  Since there doesn't seem to be anything holding
>> the sensor in place until then it probably flops around a bit, I can't
>> think of anything that would stop it.
>
> Sounds logical to me, imagine the power that would be required to
> anchor the assembly whenever the camera is simply turned on.

You guys are forgetting the permanent magnets that are also part of the 
system.  I don't think the sensor plate would move much, if at all, unless 
one of the electromagnets is turned on to make it do so.  When SR is off, 
wouldn't the potential movement of the sensor be a problem?

This is, of course, just me thinking out loud.  I'd love to see something 
more official on how the SR plate behaves when not in use.

Speaking of which, someone really needs to come up with an internet-friendly 
way of saying "thinking out loud," since we're all actually typing.  "Typing 
out loud" doesn't work, because on the internet, no one can hear you 
screa... er, type.

Also, "speaking of which" doesn't really work either, does it?

John
...in a sort of existential mood this evening...

http://www.neovenator.com
http://www.cafepress.com/neovenatorphoto 



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