2UUL MS71 Adjustable Damping Microscope Boom Arm Compatible with 99% Microscopes Adjustable 360° Rotating Space-Saving The 2UUL MS71 is a high-performance microscope boom arm designed specifically for micro-soldering, jewelry repair, and laboratory work. It is particularly popular for its “damping” mechanism, which prevents the microscope from falling abruptly when the lock is released. Key Specifications … Continue reading 2UUL MS71 Adjustable Damping Microscope Boom Arm Compatible with 99% Microscopes Adjustable 360° Rotating Space-Saving