AM4815ZT series portable digital microscope with EDR / EDOF has the most comprehensive capabilities to provide the most detailed details.
Extended Depth of Field (EDOF)
To see the focal surface to a certain depth, this AM4815T EDOF mode can take multiple pictures at different focus and stack them automatically in one click.
Extended Dynamic Range (EDR)
For high contrast or reflective surfaces, EDR capture mode can help to reveal the details of the dark or bright areas, which may be lost in the normal capture mode, by stacking images taken at different exposure levels.