Dino-lite am4113tl-m40 handheld digital microscope with measurement & microtouch, 1.3mp, 5x – 40x the am4113tl-m40 dino-lite pro handheld digital microscope features 5x – 37x magnification range with a wider field of view and longer working distance. These optics allows you to view objects at a safe distance with the additional ability to view at lower magnifications. Very useful for applications where the user would need to work under the scope, yet not require as much magnification.