IBM T220/T221 LCD monitors
Videos
The T220 and T221 are LCD monitors by IBM that were sold between 2001 and 2005, with a native resolution of 3840×2400 pixels on a screen with a diagonal of 22.2 inches. This works out to 9,216,000 pix
An IBM T221 monitor with a full 80x24 xterm window with the normal 6x13 "fixed" font
Side view of the IBM T221
200× microscopy image of the dual domain IPS panel in an IBM T221
Ultra-high-definition television today includes 4K UHD and 8K UHD, which are two digital video formats with an aspect ratio of 16:9. These were first proposed by NHK Science & Technology Research Labo
IBM T220/T221 LCD monitors
…of the T221 is unclear. The monitor is no longer on sale. As of 2023, five manufacturers produce WQUXGA panels ranging in size from 13.4 in. to 16 in. 4K UHDTV Wright, Steven L. (2002-03-08). "IBM 9.2-Megapixel Flat-panel Display: Technology and Infrastructure". IBM. Archived from the original on 2008-06-12…
Prototype camera head (2006)
Prototype camera head (2009)