High-quality optical zoom through SuperNova
- ZoomCam from KobaVision
- Magnilink S Premium 2 from LVI
- PK7 from Steller
- Visualex Maki from Papenmeier
Good for magnifying both documents and distance images, such as a class whiteboard. Enables high-quality zoom in and out of an image, plus option to pan around the image. Control zoom and image panning from your keyboard.