Product Type: Microscope Auxiliary Lens Specifications: 0.3X, 0.5X, 0.7X, 0.75X, 1.0X, 2.0X Thread: 48 mm for stereo trinocular microscopes Benefits and features Expands the magnification options for stereo trinocular microscopes with six available settings, enabling quick transitions from macro to detailed views. Clear compatibility with stereo trinocular systems thanks to a standard 48 mm thread, ensuring reliable fit and imaging alignment. Professional and practical design with a sleek appearance; compact, lightweight, and easy to attach and carry. Simple to use: swap between magnifications to match the task, without complex adjustments. Key attributes Function: Auxiliary lens set to increase or vary magnification on stereo trinocular microscopes. Compatibility: Threaded 48 mm for typical stereo trinocular models. Size and form: Compact, portable design suitable for field and bench use. Performance: Six magnification options to suit a range of observation needs. Applications and use scenarios Education and biology labs: quickly switch magnifications to examine slides, tissues, and small organisms, enhancing instructional demonstrations. Electronics and microcomponent inspection: use higher magnifications to inspect solder joints, connectors, and tiny parts for quality control. Botany and materials science: observe leaves, seeds, insects, fibers, and smallscale materials with flexible magnification choices for detailed analysis.