Gerber Scientific, the parent company of the Gerber Coburn optical business, had net income of $3.1 million on revenues of $152.0 million for the third quarter ended Jan. 31. This compares with net income of $2.2 million on revenues of $137.1 million for the same quarter 2007. Currency rates were responsible for a $9.6 million increase in revenue for the quarter, versus the year-ago period. The company did not give results for just the Gerber Coburn unit.