Rare-earth element - Abundance, Occurrence, Reserves - what are rare earth materials
Mirrors Optics
The Elliot Scientific MDE269 slide is an ultra-small, triple axis micropositioner with simple adjusters for XYZ linear translation stage applications in physics experiments or optical systems. Variants for vacuum and Low magnetic or indeed a LM-V combination custom build to order are available to match all types of applications.
Flatmirror
Note: Surface mating with these micropositioners must be truly flat. Unflat surfaces or overtightened screws will cause the slide motion to be jerky and stiff due to distortion. Dovetail slides, unlike miniature ball slides, are unlikely to be permanently damaged by temporary distortion, as the load is supported on a comparatively large area.