Re: 7D owners, help me track a flicker problem

I'm not sure if this is what you're talking about, but Canon reccomends covering the eyepiece to prevent light leak when not using Live View (if you won't have your face pressed against it).

There's a little rubber cover that comes on the strap of the 7D (and the new Rebels as I recall) that will snap right on and should prevent any erroneous exposure adjustments.

Cheers,
Stace

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