Andonstar AD206S digital microscope is an upgraded version of AD206. The highlight of this upgradation consists in its double lens and screen. This 7-inch LCD screen digital microscope is able to connect with an endoscope and display the image captured by it at the time when the big screen is showing the image photographed by the microscope lens. Its 2 LED lights on both sides of the USB digital microscope are very flexible and they can be adjusted forward and backward, which helps to reduce reflection. Moreover, its stand and screen are also adjustable, which offers more working space and permits users to observe the object from any angle. To protect the digital microscope lens from greasy dirt and damage when users are doing soldering work, The Andonstar AD206S uses a UV filter and cone lens to ensure the quality of soldering work. With an ergonomic design, users can keep a comfortable and relaxed posture and reduce physical pain in the spine. It's an ideal tool to observe the component, parts of electronic products, solder joints, solder stitches, solder wires, etc., while users are working on the PCB soldering and DIY electronics.