Compact 2X objective lens accessory for mechanical stereo microscopes, designed to expand the magnification options available to adult users. This accessory is part of a set that also includes 0.3X, 0.5X, and 0.7X options, and this listing is for the 2X model. Key benefits Extend magnification range: Add 2X magnification to your stereo microscope to inspect finer details without replacing the entire instrument. Easy swapping: Interchangeable design lets you move between 0.3X, 0.5X, 0.7X, and 2X lenses to match the task at hand. Practical for precision work: Enables closer visual inspection for assembly, , and quality checks where small features matter. Suitable for adult users and hobbyists: Built for laboratory, workshop, and hobby applications where a reliable magnification accessory is needed. What it does Function: Acts as an objective lens accessory to modify the magnification of compatible mechanical stereo microscopes. Compatibility: Intended for stereo microscopes that accept interchangeable objective lenses. Available choices include 0.3X, 0.5X, 0.7X, and 2X; this item is the 2X option. Performance: Provides a straightforward 2X magnification increase to help reveal finer structural details and improve visual assessment. Practical use scenarios Electronics : Inspect solder joints, component leads, and circuit traces during diagnosis and rework. Jewelry and watch : Examine small parts, stones, and mechanism components for precise adjustments and cleaning. Hobby and research observation: Use for specimen study, model making, and detailed craft work where closer viewing is required. Notes Confirm mechanical compatibility with your stereo microscope before to ensure proper fit and alignment. Choose from the available magnification options to build the set that matches your workflow.