Dino-Lite-Edge-Series-USB-Digital-Hand-Held-Microscopes-Dino-Lite-AM4115ZTL-p-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-vignetting-br-br-This-microscope-from-the-Edge-series-has-10-to-40x-magnification-and-has-a-long-working-distance-that-makes-working