Kosmos 1

Kosmos 1
Image: Joe Haupt, CC BY-SA 2.0
The Kosmos 1 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 24 keys, and a VFD (vacuum fluorescent) display. The power source is 3xAA. Note: Available in red or black. Biorhythm calculator.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 4
Keys: 24
Precision: 8
Logic: Algebraic
Display type: VFD
Length: 142mm
Width: 72mm
Thickness: 38mm
Power Consumption: 0.360W
Power Source: 3xAA
Year introduced: 1977
YearDiscontinued: 1977

See other calculators by Kosmos