http://www.presentationtek.com Presentation Technology Reviews Tue, 10 Jan 2012 08:43:14 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 http://www.presentationtek.com/2011/07/04/buy-plasma-for-3d-hdtv/ http://www.presentationtek.com/2011/07/04/buy-plasma-for-3d-hdtv/#comments Mon, 04 Jul 2011 03:18:05 +0000 jeffvdw http://www.presentationtek.com/?p=3539 Plasma is the logical choice for the best 3D HDTV viewing quality. This is based primarily upon the fact that the response time for a plasma display panel is an order of magnitude faster (1,000 times) than an LCD. Plasma displays also have a sub-field action which pulses individual pixel cells during each frame (600Hz) smoothing on-screen motion. What 3D content there is currently available is doubly demanding on HDTV performance as it largely combines 3D imagery with fast action (motion).]]> http://www.presentationtek.com/2011/07/04/buy-plasma-for-3d-hdtv/feed/ 0 http://www.presentationtek.com/2011/07/01/3d-hdtv-crosstalk-explained/ http://www.presentationtek.com/2011/07/01/3d-hdtv-crosstalk-explained/#comments Fri, 01 Jul 2011 06:26:23 +0000 jeffvdw http://www.presentationtek.com/?p=3504 Crosstalk refers to ghosting of object outlines within an image which may occur if a 3D display is not working correctly. The cause relates back to how the illusion of 3D is created.]]> http://www.presentationtek.com/2011/07/01/3d-hdtv-crosstalk-explained/feed/ 0 http://www.presentationtek.com/2011/06/27/3d-tv-without-glasses-product-timeline/ http://www.presentationtek.com/2011/06/27/3d-tv-without-glasses-product-timeline/#comments Mon, 27 Jun 2011 05:55:59 +0000 jeffvdw http://www.presentationtek.com/?p=3490 How long will it be before the much desired 3D TV without glasses technology hits the shop floors? ]]> http://www.presentationtek.com/2011/06/27/3d-tv-without-glasses-product-timeline/feed/ 0 http://www.presentationtek.com/2011/06/21/passive-polarisation-vs-active-shutter-3d/ http://www.presentationtek.com/2011/06/21/passive-polarisation-vs-active-shutter-3d/#comments Tue, 21 Jun 2011 06:18:04 +0000 jeffvdw http://www.presentationtek.com/?p=3477 How to the two competing 3D display technologies – passive (polarisation) and active (liquid crystal shutter) compare? ]]> http://www.presentationtek.com/2011/06/21/passive-polarisation-vs-active-shutter-3d/feed/ 0