AKA: card, F-57T, SCIENTIFIC/STATISTICAL CALCULATOR, AKA (Label): CARD F-57T, Product number (P/N): F57T (F-57T),
Keywords/Tags: F57T (F-57T) | card | SCIENTIFIC / STATISTICAL CALCULATOR
Date of intro: ~1980, Origin: Japan (List), Dimensions: 137x70x8mm, Weight: 78g,
Power: 3V: (LR44 x2),
Display: Type = Display (LCD) (List),
Number of keys: 40, #Key-Brown: 1, #Key-Green: 1, #Key-Orange: 3, #Key-White: 35,
Classification: / Pocket / Statististics+Probability / Time,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CANON_docu: (Cat.) 198203 (Japanese),
Known Serial-numbers: 455135 (List of all S/Ns from CANON)
Initial Cost Price: 9800 JPY (€ 79,38), Collector value: 7.5/10,
Courtesy of: Moi C Phil,