# Canon F-61 (SCIENTIFIC/STATISTICAL CALCULATOR Palmtronic)

The Canon F-61 is a scientific calculator with 8 digits precision and algebraic logic. It has 42 functions, 40 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA. The calculator was manufactured in Japan.

## Facts at a glance:

Feature | Value |
---|---|

Type | Scientific |

Functions | 42 |

Keys | 40 |

Precision | 8 |

Logic | Algebraic |

Display type | VFD |

Length | 150mm |

Width | 83mm |

Thickness | 27mm |

Power Source | 4xAA |

Country | Japan |

Year introduced | 1976 |

Year discontinued | 1977 |

## Replacements:

If you have a Canon F-61 that is no longer working, you can first try replacing the 4xAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement: