Bsmce04u-pp Manual Link

If using the provided disc, run setup.exe and follow the prompts. If your PC lacks a disc drive, search for "USB Digital Microscope Driver" compatible with your OS version. 4. How to Focus and Magnify The BS-MCE04U-PP features a manual focus wheel. To Magnify: Move the microscope closer to the object.

Always disconnect the microscope when not in use to extend the life of the LED lights and the image sensor. bsmce04u-pp manual

Most models have two "sweet spots" for focus—one at lower magnification and one at higher magnification—depending on the distance from the lens to the object. 5. Capturing Images and Video If using the provided disc, run setup