Is the Canon 6D Under-Exposing? UPDATE: No, It’s Not.
Gear Talk
Final Update and Winners of the BorrowLenses.com Gift Certificate, Friday, December 7, 2012 11:35 AM
Okay, we found the cause of the D600 bodies’ overexposure. Turns out, it WAS damage, not a defect. In the damaged bodies, the little prong that actually pushes the aperture closed was bent, as you can see in the image below. The top one is of one of the damaged D600′s, while the bottom is of an undamaged D7000.

No idea what caused this, but there you have it.
Winners of the $50 BorrowLenses.com Gift Certificate: K.G. Wuensch, who left the suggestion that led to our discovery of the cause of the overexposure on the D600 bodies is, unfortunately, not based in the U.S., and so is unable to use the certificate I promised him. He has, instead, requested that his prize be entered into the pool for the general drawing. So we now have two gift certificates to give out.
I entered all the commenters’ names into a list randomizer at random.org and the two names at the top are our two winners.

The winners of the gift certificate drawing.
Congratulations to David Johnson and Michael Clark! Please email your contact info to sohail.mamdani at borrowlenses dot com, so I can send them to you.
Once again, thanks to everyone for your fantastic support and feedback.
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