Omron 800 Desktop Calculator
Image Courtesy Bruce Bills
8-digit Vacuum Fluorescent display, four function calculator using a
3-chip LSI calculator chipset originally made by Nortec Electronics, but
later manufactured by Hitachi for Omron. This machine set
a new low-cost benchmark for entry-level desktop electronic
calculators. Functionally identical to the
Miida MC-840 and Adler 804 calculators, which were built using
the same electronics of the Omron 800.
See the Old Calculator Web Museum exhibits on the
Miida MC-840 and
Adler 804 for more information.