[Precise Adjustments]: Features large, simple-to-use focusing knobs on both sides. Provides vertical lifting up to 40mm and horizontal adjustment up to 40mm for precise positioning. [Enhance Microscope Functionality]: Supports fine focusing, ensuring high accuracy and reliability. A practical accessory that improves the overall performance of your microscope setup. [Versatile Application]: Suitable for 50mm diameter lenses, this sturdy bracket offers exceptional stability and functionality. Includes a special wrench for convenient installation. [Easy Mounting Screws]: Focusing bracket designed for easy installation on most microscope systems. Compatible with M6 screw holes for effortless setup. NOTE: Not a complete system. [Strong and Portable]: Made of alloy aluminum, , lightweight, and easy to transport, ensuring long-lasting use and convenience. Compact size for easy handling.