What is the reason for the difference in the images seen by the stereoscopic eyepiece?

Depending on the microscope, there are several kinds of microscopes, including stereoscopic microscope (with eyes) and video microscope (with computer). How to distinguish them? Stereomicroscope generally has no eyepiece with video interface, which is called three eyes in the industry. If your microscope has a third eyepiece (connected to a camera or video camera), you can buy a camera connection dedicated to viewing microscope pictures, so that you can display the pictures on the computer, which can be measured or just watched. If you only connect to monitors, you can only watch them. If your camera can be connected to a computer, it can also be used to measure measurement software. The image connected to the computer is much larger than the image you can see directly with your eyes, but if it is cheap, the clarity and color reproduction may be a little worse. In short, Baidu will visit Suzhou Ouka Optics if necessary. Pure hands!