Industrial 50mmID-Yoke-40mmTravel-24mmBore Microscope Focus Mount Ring

Adjustable microscope focus mount ring with a 50 mm inner-diameter yoke, 40 mm rack travel, and a 24 mm bore, designed to provide precise, repeatable focus adjustments within optical assemblies and imaging rigs. The 50 mm ID yoke accepts mounting around compatible hardware, enabling secure integration into existing stands or frames, while the 40 mm rack travel offers a substantial yet controllable range for fine-tuning focus along the axis, helping to lock in the exact focal position across repeated sessions. The 24 mm bore preserves through-hole access for mounting hardware or auxiliary optics in compact lab setups, measurement benches, or educational demonstrations where space is limited and repeatable alignment is essential. This focus mount ring functions as a modular, purpose-built component for custom microscope configurations and precision optical rigs, bridging standard hardware with bespoke focusing needs in research, development, and quality-control environments.