Fiber Galvo Focus Tool adjustable exchangeable

This is an experimental Design for a Galvo Laser Focusing Tool.It is designed so it fits every 90mm Galvo Lens and the focus chain is adjustable and interchangeable to fit multiple Lenses/Lasers. Since the model needs a tight fit to your Laser, you may have to adjust the Size a little bit. You can also heat some of the clamps and adjust them. It is designed to hold 8x2mm round neodymium magnets by press fit - you can adjust that. You need in addition: 8x2 round Neodym Magnets per part1x m4 screw and 1x m4 Nut for each attachment1x cheap necklace or ball chain per attachmentAssembly:Press fit the magnets, press fit nut, screw in the m4 screw (Chain above the screw). Then put your laser in focus, attach it and set the chain so it barely touches the surface. Then tighten the screw.