Camtek Limited (Camtek) designs, develops, manufactures and markets automated optical inspection (AOI), systems and related products. AOI systems are computerized systems that optically inspect various types of electronic product components for defects caused during the manufacturing process. The AOI systems are used for production processes and yields for manufacturers in three industries: the printed circuit board (PCB) industry; the high density substrates for interconnection of integrated circuit devices (IC) substrate, industry and the semiconductor manufacturing and packaging industry. During the year ended December 31, 2008, the Company sold more than 2300 AOI systems in 34 countries globally. In May 2009, the Company announced the acquisition of Printar Ltd., an Israeli company. In November 2009, the Company completed the acquisition of Semiconductor Engineering Laboratories Ltd. (SELA).