Introduced in 1995, this Sharp pocket calculator has seven functions, 24 keys, and an LCD display for people with low vision. It is powered by a solar cell. This variant of the popular EL-326 product line came with an attached cardboard and plastic case. A very similar model, the EL-326S, is still available. This calculator pictured here was used by Dr. Ira Levin, former scientific director of NIDDK. [12.0009.002]
Book: "Epidemiologic Analysis with a Programmable Calculator," 1979
Introduced in 1995, this Sharp pocket calculator has seven functions, 24 keys, and an LCD display for people with low vision. It is powered by a solar cell. This variant of the popular EL-326 product line came with an attached cardboard and plastic case. A very similar model, the EL-326S, is still available. This calculator pictured here was used by Dr. Ira Levin, former scientific director of NIDDK. [12.0009.002]
Book: "Epidemiologic Analysis with a Programmable Calculator"