Kinematic Optical Mirror Mounts Planet Series PL050

The PL050 is a compact small footprint version most useful for 0.5″ optics. It’s excellent for compact setups in tight spaces, while ensuring remarkable stability.

As with all our mirror mount series there is the option of using the adjuster head or an allen key for fine adjustments of the mirror mount. The mirror mount is available with 2 or 3 adjusters, the 3-adjuster option enabling precise horizontal positioning of the optic. Very precise adjustment of your optical component is possible because of the 170TPI (turns per inch) screw threads.

Back Plate * 

Number of Adjusters * 

Front Plate * 

Colour * 



  • 170TPI fine tuning adjusters to give better resolution
  • Screws in stainless steel M4.5×0.15mm
  • Left and right handed version available


Back plate – Open Left/Right, Standard or High Stability, 2 or 3 fine thread adjusters.

Front plate – 1/2″ and 1″ closed , 1/2″ open.

Available in blue, black, orange, green, yellow, red, purple, silver, or anthracite.

Also available with special coatings: Vacuum Suitable or Hard Anodized.


Sample: PL050R-050-2E


2 weeks for Standard Blue colour components, we will advise delivery time on other colours and coatings.

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