OHARA INC. revenue for the last year amounted to 175.29 M EUR, the most of which — 98.50 M EUR — came from its highest performing source at the moment, Optical, the year earlier bringing 114.93 M EUR. The greatest contribution to the revenue figure was made by Japan — last year it brought OHARA INC. 79.84 M EUR, and the year before that — 92.45 M EUR.