USB hand held scope with up to 40x low magnifciation magnification and up to 200x high magnification through the software great for livefood culture monitoring and demonstrations. Rated with 1600 x 1200 2.0MP image sensor, big wheel for easy zoom and focusing, and 8 LED lighting. This model is fitted with a reticle with 0.1mm/10mm calibration slide for visual size measurement. The software allows opportunity to setup the scope as a live feed, take stills, or record movie clips

Easy setup:

1. First install the software supplied on a disc.

2. Just plug the scope into your USB port and place the scope above a small sample with as little water as possible.

3. Adjust the focus and view.