The company also had a great need for calculators for use by its lens designers, and so as part of itsĮxpansion it developed its own range of electronic calculators. In the early 1960s the Canon Camera Company foresaw that business machines offered it an area with large growth potential. In 1968 it was advertised as a "compact" calculator selling for US$995 (about £400GBP). The Canon Canola 130S was a development of Canon's first electronic calculator the Canola 130 which was introduced in 1964. Made in Japan by Canon Camera Co., about 1968. Technology - The 13 logic boards hold a total of 545 Germanium transistors of types 2SA538 and 2SB77, made by Hitachi, and hundreds of Germanium diodes. Note that three are not working in the photograph above. Distinctive features: Uses germanium transistors and 'light-pipe' display modules.ĭisplay - 13 digits, 'light-pipe' display modules.
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