Casio Enterprises Scientific Calculator, Each - Model FX-260SOLAR
Eddie's Math and Calculator Blog: Review: Casio fx-260 Solar II (fx-82 Solar II)
Virtual Museum of Calculators
Angles and trigonometry using a Casio fx-82/100AU PLUS 2nd Edition Scientific Calculator - YouTube
fx-82ESPLUS | Non programmable | scientific calculator | CASIO
Virtual Museum of Calculators
Vintage CASIO FX-82 Scientific Calculator TESTED / WORKING | eBay
CASIO fx-82 SUPER. I bought it in 1.992, use it in college, at the university and 20 years more at the office. Never changed battery and im not going to retire it
Casio Fx-82 ES Plus Calculator Natural-V.A.P.M | eBay
Casio® Advanced Display Scientific Calculator - Sam's Club
Casio FX82 calculator I bought in 1982 at the age of 15. Used it throughout school, my apprenticeship and work as a draughtsman. Don't use it much now but it still works