Which PTZ cam do you think is the most adequate for filming class lectures? It's for a private school with a decent budget if that matters. It won't be used to film class productions, or lab work, or anything out of the ordinary.
You can look into Sony SRGs if it's for class lectures since their features might be suitable for the setting. It offers good quality and has a good zooming capacity that has no problem capturing details shown in PowerPoint presentations.
Thanks a lot, Plankton. I'll send that information along. That's a great point its zooming capabilities because I know they use PowerPoint as a standard in their classes. The Sony SRG series looks like it has a lot to offer.