Its initial success came with the first release of the $345 Videoterm (80 column) display card in March 1980 and the $149 shift and custom keyboard mapping Enhancer II terminal card in November 1981, both for Apple II computers. Later, in 1984, it released its $379 UltraTermexpansion card boasting high-definition 96-pixel characters and up to 128 × 32 character display. These products became obsolete when Apple released the Apple IIe with most of the 80-column card hardware built-in - only a much simpler and cheaper RAM card was then required.
Videx also produced software, including Desktop Calendar (1984) for the Apple Lisa.
In the mid-1980s, the company started divesting from personal computer products in favor of data collection products, namely barcode readers.
References
↑Buri, Sherri (February 13, 1994). "Saved by savvy". Statesman Journal: 1E, 3E– via Newspapers.com.