Avermedia Aver Doc Cams
Avermedia's Aver Doc Cams offer one of the biggest zooms you will find in a document camera. With this level of magnification, you can actually see chemical reactions at work, including yeast converting sugar water into energy and carbon dioxide. With fully adjustable locking pieces, the neck and head of these document cameras easily rotate, swivel, expand and collapse for the perfect angle to display your worksheet, experiment or three dimensional objects. With so many tools in one - a scanner, web-video-digital camera, lined-graph-plain paper, and "best-in-class image clarity", these document cameras allow you to see clearly with every single action.