Optical post holder and optical mounting post

thingiverse

This is an adjustable optical post holder set, designed to be compatible with both metric optical table variants and standard 1/2 inch posts along with clamping forks. The comprehensive set consists of four main components: the holder, knob, nut, and post. Additionally, a composite main part option is available, featuring a combined holder base with threading for secure attachment to the optical table, a top portion with a post clamp, and an adjustable middle section. The primary holder component boasts a threaded bottom that allows for easy attachment of the adapter to the optical table's bracing system. Furthermore, the commercial clamping fork can be used as a mounting option. The adapter nut designed specifically for securing the metric optical table features an internal M6 thread. The post itself measures 1/2 inch (12.7 mm) in diameter and boasts tapped holes at both ends, complete with a set screw. The top end is equipped with an M4 thread, while the bottom features an M6 thread. OpenSCAD files are provided for reference purposes, albeit still under development. These files utilize the screw library found on Thingiverse (https://www.thingiverse.com/thing:8793) to generate all necessary threading. The included .scad file parameters enable users to customize their print settings by choosing between a 1mm pitch holder clamp thread or a more suitable 1.5mm pitch option for better printing results.