A multi-source camera layout helps when comparison matters, but many inspection tasks still work better in a calmer single-source view. The best fit depends on the object, the task, and the speed of the review loop. In other words, more windows are useful only when they reduce decision time instead of adding visual noise.
When multiple sources are genuinely useful
Multi-source layouts help most when you need side-by-side comparison, reference views, or a quick relationship between two to four camera inputs. Typical examples include comparing angles, keeping a context camera beside a detail camera, or reviewing one live source against another during a short technical session.
When one source is still better
Many microscope and endoscope tasks are really single-focus tasks. If the work depends on inspecting one small area carefully, a clean single-source view may beat a dense wall of simultaneous windows.
Why ScopeDock keeps the source count lightweight
ScopeDock is described as supporting up to four sources because the goal is a manageable inspection workspace, not an always-on monitoring wall. That limit is part of the product story, not a missing ambition.
Not suitable when the real need is a camera wall
If the task depends on watching many feeds continuously, responding to alerts, or running a large operational dashboard, the better answer may be a different product category rather than a higher source count inside ScopeDock.
The practical next step
Use the product and download pages together if your workflow depends on multiple sources. The question is not only whether the feature exists, but whether the product category still matches the way your team works.