|Type, Precision, Input mode
||Simple, 15 BCD digits (!), no exponent,
||2 summation registers.
||15 digit 7 segment green pixie tubes pluss
||Instructions on the back.
The most interesting feature is of course those 15 digits of precision
with a selectable but fixed decimal point giving 0-9 fractional
digits. The square root of 990000 is correct in all 12 displayed
|Original Pricing, Production
||Introduced 1976. Apparently it was manufactured
in Bulgaria for the former GDR (East Germany).
||None, only 220V AC power.
||Length 25.4cm, Width 23.1cm, Height 5.6cm
||See BE CALC.