I have a question about the scanning resolution of David sls 3 software. The option to set the resolution is 250, 500,700, 1000,...etc. I have noticed that depending on the object scanned, vertex spacing (in mm) is different for the same resolution. I want to know the relation between resolution (250, 500, 700 ...etc) and the vertex spacing. How the number is determined and what it the unit of it ? I need this because in scientific publication, I cannot mention that scanning resolution is 500, I need to provide a unit or at least a relation to convert them to a known quantity. Thank you for answering.