A digital screen, often in the form of a standard PC monitor, is used with microscopes to display a live image captured by a digital camera mounted on the microscope. It replaces or complements the view through a traditional eyepiece. The main advantage is the possibility for multiple people to observe the specimen at the same time. This is useful, for example, during teaching, presentations, or teamwork, where everyone sees the same image in real time. The user does not have to look directly into the microscope eyepiece, which increases comfort during extended work and allows for a more comfortable viewing position. The displayed image can then be easily processed digitally. It is possible to take photographs, record videos, perform precise measurements directly on the screen, or add notes. This data can be easily saved and shared. The screen is therefore an output device that visualizes the data captured by the microscope camera and thus enables the full use of digital functions.