400-fold amplification of portable USB digital microscope electronic magnifying glass magnifying glass magnifying glass
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | USB Microscope USB Magnifying Glass |
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | USB Microscope USB Magnifying Glass |