Andrea Buono wrote: > I have buy a colormunki display (my first sensor) to calibrate my plasma tv > but after the shipment I have read in the argyll site: > "Note though that the ColorMunki Display is unable to measure the refresh > period, so is less repeatable in this mode than the i1Display Pro." > Please can someone tell me what means in the real world ? Sorry, I'm not sure, since I don't have a Plasma display. The integration period for the ColorMunki Display is made somewhat longer on a refresh display, in order to help make up for the lack of exact synchronisation. > I have to send the sensor back to the seller ? If you want the best accuracy measuring refresh type displays, then it's probably worth paying slightly more for the i1pro display. Graeme Gill.