Olympus SZX-FOF Fine and Coarse Focusing Unit for SZX9 & SZX12

The Olympus SZX-FOF fine and coarse focusing unit is specifically engineered to provide precise, ergonomic focusing control for Olympus SZX9 and SZX12 stereo microscopes. This focusing unit features dual fine and coarse focusing controls, enabling rapid coarse positioning followed by precise fine adjustment for optimal specimen examination. The coarse focus provides quick vertical travel for navigating between different specimen heights or changing samples, while the fine focus delivers precise, smooth adjustment for critical focusing at high magnifications. The 32mm post opening ensures compatibility with standard laboratory mounting posts and stands, providing a stable platform for your microscope system. The integrated dovetail mount allows quick, secure attachment of SZX9 and SZX12 microscope bodies, enabling easy microscope installation and removal without tools. The smooth, precise focusing mechanism features high-quality bearings and mechanical components for comfortable, fatigue-free operation during extended observation sessions. The ergonomic control placement positions focusing knobs for natural hand positioning and reduced operator fatigue. Refurbished to excellent condition, this unit provides reliable mechanical performance for demanding laboratory, industrial, and research applications requiring precise focusing control.