AKA: SCIENTIFIC/STATISTIC CALCULATOR, F-61, Palmtronic, AKA (Label): PALMTRONIC F-61, Product number (P/N): F61 (F-61),
Keywords/Tags: F61 (F-61) | SCIENTIFIC/STATISTICAL CALCULATOR | Palmtronic
Date of intro: 1977, Origin: Japan (List), Dimensions: 150x84x28mm, Weight: 175g,
Power: 6V: (AA x4), Adaptor: CANON_adaptors: AD1,
Display: Type = Display (VFD) (List), Digits = 8+1+(2+1),
Number of keys: 40, #Key-Black: 12, #Key-Blue: 10, #Key-Green: 1, #Key-Orange: 1, #Key-White: 14, #Key-Yellow: 2,
Miscellaneous switch: [GRAD-DEG-RAD],
Classification: / Pocket / Statististics+Probability,
Featuring: Scientific functions, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: NEC: µPD955C,
Known Serial-numbers: 552424 (List of all S/Ns from CANON)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM, Link-2: CALCULATORCOLLECTION