The company that made the ProScope (Bodelin) has gone out of business. The last ProScope in production was the HR5. You can determine if you have an HR5 by looking at the base of the ProScope. Look for ProScope HR5 after Model No. The serial number listed should also start with HR5. These devices also have a grey body.

The ProScope HR5 can still be used on modern PCs (Windows 11) and Macintosh computers running Mac OS Sonoma (14). For Windows, just use the Camera App and the ProScope HR5 should be detected automatically. You can change the camera source if you need to. If you are using a Mac, try using IPEVO Visualizer which can be found here https://us.ipevo.com/pages/software

The ProScope HR5 is supported on Chromebooks. Use the Chrome Camera App or use IPEVO visualizer.

The ProScope HR5 also appears to be supported in Zoom and Google Meet.