All I know at this point about the 3D mode is that it lets you take images from different angles, combines them and they show up in 3D when viewed on a 3D TV. The anti-blink mode takes 2 or 3 pics in rapid succession, internally compares them, and saves only the one where the subject(s) arn't blinking. I should be thankful they still need me to push the power button.
Jim
