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Casio JL-30

The Casio JL-30 is an arithmetic calculator with 12 digits precision and algebraic logic. It has 8 functions, 25 keys and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 3x1.5V cell. The calculator was manufactured in Japan.

Facts at a glance:

Type Arithmetic
Functions 8
Keys 25
Precision 12
Logic Algebraic
Display type YLCD
Display size
Length 159 mm
Width 110 mm
Thickness 39 mm
Weight unknown g
Power Source 3x1.5V cell
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1978
Year discontinued 1978

See other calculators manufactured by Casio.