Olympia CD 81

The Olympia CD 81 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 18 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA battery pack. Note: Panasonic 855

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 4
Keys: 18
Precision: 8
Logic: Algebraic
Display type: VFD
Length: 165mm
Width: 98mm
Thickness: 45mm
Weight: 492g
Power Source: 4xAA battery pack
Year introduced: 1973
YearDiscontinued: 1973

See other calculators by Olympia