Hi, Dave

You can try :

distance = 8573 + 41*AdResult + ( AdResult / 2 )

with Distance ( use a WORD ) = 1000 * actual distance in " ...

Alain

PS; SURE it is a laser distance finder ??? I'd Better bet a laser pointer on a U.Sonic distance finder ... overall if measuring as short as 6" ... and no more than 40 or 50" ...

Alain