Casio COLLEGE fx-80 (fx-80)

The Casio COLLEGE fx-80 is a scientific calculator with 9 digits precision and algebraic logic. It has 43 functions, 38 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2xAA.

Facts at a glance:

Feature Value
Type: Scientific
Functions: 43
Keys: 38
Precision: 9
Logic: Algebraic
Display type: YLCD
Length: 149mm
Width: 76mm
Thickness: 18mm
Power Source: 2xAA
Year introduced: 1980
YearDiscontinued: 1982

See other calculators by Casio