Stereo microscopes are used for three-dimensional inspection and observation of electronic parts, integrated circuit boards, rotary tools, magnets, etc. Based on the fact that these different measured objects need to be observed at different magnifications, how to adapt to these different requirements? It can be solved in many ways a. It can be solved through optical properties b. Video observation can be selected c. It can be solved through mechanical properties d. It can be illuminated by light source

Optical performance: According to the observation requirements of the measured object, problems such as large magnification and large field of view can be solved by selecting different eyepieces\objectives. When only high magnification is required, you can replace the high-magnification eyepiece and objective lens. When you require a wide field of view, you can meet the requirement by changing the objective lens, reducing the eyepiece size, or changing to a wide field of view eyepiece.