• 【Andonstar Adult 3-Lens Digital Microscope】: Soldering and Repair Lens Large: Can be used for repairing circuit boards, cell phones, etc. Lens A can be used to observe coins, parts, plants, stones, etc. Lens D can be used to observe biological slides • 【UHD 2160P HDMI Digital Microscope】: Ultra High Definition 2160P Video Recording. Support HDMI output on a larger screen while watching the microscopic world, free your eyes at any time • 【Soldering Microscope with Pro Boom Arm Stand】: Andonstar Upgraded Bracket, Size:7 x 7.8 x 13 inch, Bracket can be adjusted forward and left to right, bracket angle is adjustable. Meet the needs of large work envelopes. Strong metal material suitable for high temperature environments such as soldering • 【Great Microscope Kit for Adults and Kids】: It can be used as multi-lens, soldering microscope, coin microscope, biological slide, various accessories such as biological slides, meet the needs of adults and children at the same time • 【Easy to Use】: Just unscrew and install to change different lenses. Turn the focus wheel to focus, turn the bracket knob to adjust the distance of the object