1 EXHIBIT 11.1 SPECTRX, INC. COMPUTATION OF LOSS PER SHARE (IN THOUSANDS, EXCEPT PER SHARE DATA) YEAR END DECEMBER 31 1998 1999 LOSS AVAILABLE TO COMMON SHAREHOLDERS (6,637) (6,552) WEIGHTED AVERAGE COMMON STOCK OUTSTANDING DURING THE PERIOD 7,926 8,033 ------ ------ BASIC AND DILUTED LOSS PER SHARE BASIC AND DILUTED $(0.84) $(0.82)