... 3. 400x Zoom 400x Zoom USB Digital Microscope with 8 Super-Bright LEDs400x Zoom USB Digital Microscope for PC/Laptop ... 2 mega pixels color CMOS sensorMagnification: 400XFocus Range: manual focus, 0 ~ 100 mmImage Format: JPEG Image Resolution: 1600x1200, 1280x960, ... version only)Language: English, German, Spanish, Korean, French, RussianTemperature: 0 ~ 40 degree CHumidity: 45% ~ 85% RHDimensions: 110 (L ...