Sharp EL-8020 (ELSIMATE)

Sharp EL-8020
Image: Joe Haupt, CC BY-SA 2.0
The Sharp EL-8020 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 20 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2x1.5V cell.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 6
Keys: 20
Precision: 8
Logic: Algebraic
Display type: YLCD
Length: 110mm
Width: 66mm
Thickness: 8mm
Weight: 65g
Power Consumption: 0.010W
Power Source: 2x1.5V cell
Year introduced: 1976
YearDiscontinued: 1976

See other calculators by Sharp