Auto Focus Microscope is a new digital inspection system that automatically focuses and brings in sharp, crystal clear images without the need of manual focus correction. The microscopes use intelligent sensors, advanced imaging technology and smart software algorithms to automatically locate the proper focal point and continuously move the lens for best viewing instantaneously. Auto focus microscopes are widely used in the electronics manufacturing, laboratory, quality inspection departments, and precision assembly industries to enhance the inspection speed, accuracy and comfort of the operator. They are particularly beneficial for the inspection of objects that have different heights, like populated PCBs, solder joints, connectors, or miniaturized components where a continuous re-focus would otherwise be needed. They can be configured as HDMI, USB or full built inspection station and are ideal for high-resolution live viewing, image capture, and video recording for professional analysis and documentation. They also offer rapid and smart focusing, which helps minimize eye strain, boost productivity, and enable hands-free operation for precise inspection and assembly operations.