MOUNTAIN VIEW, Calif.--IRIDEX (Nasdaq:IRIX) reported revenue grew 14 percent in the fourth quarter to $10.4 million from $9.1 million reported one year ago, while net income of $381,000, or $0.05 per diluted share for the fourth quarter of 2005, compared with $202,000, or $0.03 per diluted share, a year ago. Full year 2005 revenue increased 13 percent to $37 million from $32.8 million in 2004. Net income for 2005 was $1.7 million compared with a net loss of $402,000 for the full year 2004. Earnings per diluted share were $0.21 compared with a loss of $0.06 per diluted share in 2004.