EXHIBIT 11 SURGICAL LASER TECHNOLOGIES, INC. AND SUBSIDIARIES COMPUTATION OF EARNINGS PER SHARE (UNAUDITED) (In thousands, except per share data) For the Quarter Ended: For the Nine Months Ended: ---------------------- -------------------------- Sep. 29, Oct. 1, Sep. 29, Oct. 1, 1996 1995 1996 1995 ------- ------- ------- ------- Primary Earnings (Loss) Per Common Share: Net income (loss) ($2,483) ($ 996) ($4,244) ($3,941) -------- -------- -------- -------- Weighted average number of shares of Common Stock outstanding during the period 9,872 9,851 9,861 9,851 Additional shares assuming excercise of stock options and warrants utilizing the treasury stock method -- -- -- -- -------- -------- -------- -------- Weighted average Common Stock and Common Stock equivalents outstanding 9,872 9,851 9,861 9,851 -------- -------- -------- -------- Primary earnings (loss) per share ($ 0.25) ($ 0.10) ($ 0.43) ($ 0.40) ======== ======== ======== ======== Fully Diluted Earnings (Loss) Per Common Share: Net income (loss) ($2,483) ($ 996) ($4,244) ($3,941) -------- -------- -------- -------- Weighted average number of shares of Common Stock outstanding during the period 9,872 9,851 9,861 9,851 Additional shares assuming excercise of stock options and warrants utilizing the treasury stock method -- -- -- -- Additional shares assuming conversion of convertible subordinated notes -- -- -- -- -------- -------- -------- -------- Weighted average Common Stock and Common Stock equivalents outstanding 9,872 9,851 9,861 9,851 -------- -------- -------- -------- Fully diluted earnings (loss) per share ($ 0.25) ($ 0.10) ($ 0.43) ($ 0.40) ======== ======== ======== ========