Unfortunately, from our testing, Chimera's row-interleaved stereo currently only works on Macs with NVIDIA graphics. So I'm guessing that your iMac has ATI or Intel graphics? The correct stereo mode for the Zalman is "row stereo, right eye odd" and the glasses are passive, so there is no synchronization problem. -- Greg On 2/1/2012 2:43 AM, Jose Miguel Mancheno wrote:

Dear colleagues,

I am trying to see stereo images with chimera (candidate version 1.6 for mac) using a Zalman monitor ZM240W which works OK with COOT, which is connected to an iMac. As far as I know, I have to select (within the camera mode) the option: row stereo, right eye even (or odd). However, none of these options provided stereo images. If I select sequential stereo (or reverse sequential stereo) I see the image flickering, as expected, but this is not synchronized with the zalman glasses. Any suggestion about how to proceed to see in stereo mode?

Thank you very much in advance.

José Miguel