This system differs from other signage options in that its highly effective and visible.
Experience shows us that projections on the ground provide better visibility than those projected above.
They are also better than the commonly used panoramic mirrors, since these are often placed too high to be seen and paid attention to. In many cases, these mirrors become part of the landscape of the workspace and operators don’t give them due consideration.
On the other hand, with a projector that emits a signal on the ground it’s easier to capture a person’s attention. This person receives a much more direct and easier to detect warning, is more protected and can circulate safely.
In a nutshell, there are many benefits to the VAS system: the image is easy to see, it doesn’t wear out, it can be turned on and off, the projected signs can be changed, the marks are very visible, and they attract a lot of attention.
