<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE COMPANY'S UNAUDITED JUNE 30, 1998 BALANCE SHEET AND STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH STATEMENTS AS FILED IN THE COMPANY'S FORM 10-QSB FOR THE SIX MONTHS ENDED JUNE 30, 1998. </LEGEND> <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> JUN-30-1998 <CASH> 933,569 <SECURITIES> 0 <RECEIVABLES> 318,950 <ALLOWANCES> (10,000) <INVENTORY> 360,659 <CURRENT-ASSETS> 1,685,299 <PP&E> 1,644,718 <DEPRECIATION> (850,756) <TOTAL-ASSETS> 3,472,990 <CURRENT-LIABILITIES> 285,139 <BONDS> 139,252 <PREFERRED-MANDATORY> 0 <PREFERRED> 804,435 <COMMON> 10,979,206 <OTHER-SE> (8,957,108) <TOTAL-LIABILITY-AND-EQUITY> 3,472,990 <SALES> 1,052,184 <TOTAL-REVENUES> 1,052,184 <CGS> 993,940 <TOTAL-COSTS> 993,940 <OTHER-EXPENSES> 844,237 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 10,037 <INCOME-PRETAX> (766,826) <INCOME-TAX> 1,915 <INCOME-CONTINUING> (768,741) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (768,741) <EPS-PRIMARY> (0.14) <EPS-DILUTED> (0.14)