Dino lite edge series usb digital hand held microscopes dino lite am4515zt the dino lite edge series are an enhancement of the universal range of microscopes providing a superior quality image and greater flexibility all the microscopes feature high quality optics that provide a very sharp bright and natural colour image with very low aberration and vignettingthis microscope from the edge series has 20 to 220x magnification and has an automatic magnification reading function that makes me