Portable 4-in-1 Microscope includes 4 independent modes of microscopes.
1. Stand-alone Optics Microscope.

   Optics ocular (20X):View by your eyes
   Proprietary technology for high sensitivity
   Magnification (Lens): 5X、10X、20X 
   Illuminating system: Transmissive lighting
   Focusing knob: adjust the quality of the image.
   Stage: place the specimen
   Clip: Press the specimen
   Power switch: adjust the light of LED
   Batteries：2 X AAA battery
   Weight w/o battery: 650 g

2. Digital Microscope: Connected with computer through USB port.

    Electronic eyepiece: View by computer screen
    Proprietary technology for high sensitivity
    Optics ocular: (20X)
    Magnification (Lens): 5X、10X、20X
    Max Frame rate30 frame/s at 25 MHz Master Clock (VGA)
    Magnification by 17" PC monitor：Max. 4800X
    Illuminating system: Transmissive lighting
    Focusing knob: adjust the quality of the image.
    Stage: place the specimen
    Clip: Press the specimen
    Power switch: adjust the light of LED
    Batteries：2 X AAA battery
    Weight w/o battery: 650 g
3. Handheld Optics Microscope.

    Proprietary technology for high sensitivity.
    Optics ocular（20X）
    Magnification（0.4X, 2.5X）
    Illuminating system: Reflective lighting
    Focusing knob: adjust the quality of the image.
    Power switch: adjust the light of LED
    Batteries：2 X AAA battery
    Weight w/o battery: 120 g
4. Digital Handheld Microscope: Connected with computer through USB port.

    Electronic eyepiece: View by computer screen
    Proprietary technology for high sensitivity.
    Optics ocular（20X）
    Magnification（0.4X, 2.5X）
    Max Frame rate30 frame/s at 25 MHz Master Clock (VGA)
    Magnification by 17" PC monitor：Max. 600X
    Illuminating system: Reflective lighting
    Focusing knob: adjust the quality of the image.
    Power switch: adjust the light of LED
    Batteries：2 X AAA battery
    Weight w/o battery: 120 g