Post holders have a circular base that works with fastening forks for flexible mounting options on the optical table. There are high-strength neodymium magnets on the base to provide fastening force during alignments.
Post holders can be easily mounted on the optical table or pedestal by combining the flexibility of standard post holders with a small footprint. With these holders, you can position and arrange your optical components as you wish. In addition, thanks to the magnets, you can temporarily position and adjust the height of the pole.
You can set up and operate your system with the post holder that is 44.7 mm in length safely.