HP LV2311 23-inch LED Backlit Monitor - Refurbished – Ordinateur St Joseph
English: Phosphor burn-in (screen burn) visible on an amber monochrome CRT computer monitor; shows burn-in from a spreadsheet program and a program utilizing ASCII-art. Self-made photo; own monitor; released PD.; 21 September
Image persistence - Wikipedia
Computer monitor – wikipedia, free encyclopedia, Multiple technologies have been used for computer monitors. | Apple icon, Computer, Computer icon