The Nikon 1

[Anbesol]

The hybrid system probably is there to allow for scene recognizing algorithms such as face detection, and then under the process of those algorithms, the CD system can relay information that is read onto PD spot area. I can't imagine two different focus processes simultaneously manipulating a lens focus gear, if even an 'either or' situation. I bet the contrast detect is for 'modes' and scene recognizing algorithms that compliment the primary Phase detect focus system.

That is just speculation though, but, if I am correct, it wouldn't just by proxy improve the actual AF speed performance, only in assisting in the use of various AF points in an automated algorithm. I'm assuming that the PDAF is on a fully transparent filter over the sensor. Maybe I'm just thinking inside a box, maybe Nikon is doing something else altogether.

John, I read your article too. Thanks for keeping us in the loop.

[Photo-John]

I'm assuming that the PDAF is on a fully transparent filter over the sensor. Maybe I'm just thinking inside a box, maybe Nikon is doing something else altogether.

Having the phase detect array on a trasnparent filter makes sense. There's no need for a mirror on the camera but they have to have some way of placing the sensor array. The main thing I'm interested in learning is if the continuous auto focus performance is comparable to a digital SLR. If it is, then that's a huge achievement for Nikon. I'm also curious to see how the ew technology they've used in the Nikon 1 cameras trickles up into their digital SLRs.