With the built-in Automatic Magnification Reading (AMR), measurements can be performed easily and quickly. The Extended Depth of Field (EDOF) feature automatically stacks images at different focus level to improve the depth of field on rough or uneven surfaces. With the Extended Dynamic Range (EDR) (EDR) feature, the details of darker or brighter areas within the object can be revealed by stacking images at different exposure levels Different caps are supplied with the microscope making the Dino-Lite Edge the perfect choice for any professional application. Different caps are supplied with the microscope making the Dino-Lite Edge the perfect choice for any professional application.