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.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. bsmce04u-pp manual
Locate the brightness control wheel on the USB cable or the microscope body. Turn it to illuminate the LEDs around the lens. 3. Software Setup Most models have two "sweet spots" for focus—one
Ensure the lens cap is removed and the USB port is providing power. Try a different USB port. If your PC lacks a disc drive, search