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Olympia LCD 1800 (LIQUID CRYSTAL 1800)

The Olympia LCD 1800 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 23 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 3x1.5V cell.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions7
Keys23
Precision8
LogicAlgebraic
Display typeYLCD
Length118mm
Width70mm
Thickness11mm
Power Source3x1.5V cell
Year introduced1980

Replacements:

If you have an Olympia LCD 1800 that is no longer working, you can first try replacing the 3x1.5V cell batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Olympia