2mp, makes a traditional microscope into a digital microscope, Capture images and video of your specimens via your computer, works with 23 mm to 30 mm diameter eyepieces, Connect the imager to your computer via USB 2.0 cable, Pixel size: 2.8umx2.8um, sensor size: 1/3.2in
MicroDirect 1080p HDMI Handheld Digital Microscope, Sensor: 3.5 MP CMOS 1/3in High Speed Sensor, Pixel Size: 2.2 um x 2.3 um, with 10x to 220x power magnification, Capture 720p High Definition video at 30fps, Power: 1. 120V Power Adapter (5V-1A)
Microscope Digital compound, Super high contrast(ASC) objectives, 4x,10x, 40xR, 100xR, Coaxial focusing. LED illumination, rackless stage, 1.25 Abbe Condenser, 3.0MP built-in digital camera