72 LED Ring Light Microscope Illuminator Adjustable Dimmer Source for Monocular Binocular Stereo Trinocular
This is a microscope ring illuminator, the brightness of the microscope can be adjusted through the knob, and the surface of the illuminator has a layer of glass, which can also effectively prevent smoke smoke
Industry Video Microscope Camera C Mount Lens 10X- 200X C-MOUNT for HDMI VGA Camera 
