Please allow us to collect data about how you use our website. We will use it to improve our website, make your browsing experience and our business decisions better. To learn more, please read our Cookie Notice.


Type SD Industrial Mirror Mount

Type SD Industrial Mirror Mount

Mechanical angular range*

± 3.5°


10 mrad/rev

Pointing stability

<2 μrad deviation after extensive temperature cycling on Type SD mount size

*depends on Type SD mount size

Are you interested?
Don’t hesitate and fill request form.

Fill request form

Type SD industrial precisely adjustable mirror mount provides excellent performance for demanding applications. The design ensures stress-free low distortion mounting for optics, excellent holding force and pointing stability. Type SD mount allows precise mirror adjustment in both X and Y directions. 100TPI micro screws provide accurate adjustment and easily accessible fully integrated locking mechanism ensuring excellent angle stability. Depending on the application, optics can be held either by specially designed ZeroDef flexure ring or by semi-permanent optical adhesives. Type SD mount is precisely machined from special alloys to provide optimum beam pointing stability over changing environmental conditions such as temperature and transportation shock as well as vibrations and humidity.



  • Vacuum compatible
  • Ultra-compact design
  • Two adjusters hex driven design
  • Reliable and easy to use the lock mechanism
  • Fast & easy replacement of optics using ZeroDef flexure ring (RS)
  • Stable and distortion-free mounting of optics
  • Special metallic alloys used for smooth operation and optimal performance
Typical Items for Typse SD Industrial Mirror Mounts
Optics diameter**, mm Physical dimensions (H x W x L), mm ZeroDef flexure ring (RS) included*** Product ID
12.7 25.4 x 25.4 x 20 No SD-127-01-VC
12.7 25.4 x 25.4 x 20 Yes SD-127-01-VC-RS
25.4 40 x 40 x 25 No SD-254-01-VC
25.4 40 x 40 x 25 Yes SD-254-01-VC-RS
30 45 x 45 x 25 No SD-300-01-VC
30 45 x 45 x 25 Yes SD-300-01-VC-RS
38.1 55 x 55 x 28 No SD-381-01-VC
38.1 55 x 55 x 28 Yes SD-381-01-VC-RS
50.8 65 x 65 x 30 No SD-508-01-VC
50.8 65 x 65 x 30 Yes SD-508-01-VC-RS

** Custom mount configurations are available on request.

*** Mounts containing ZeroDef retaining ring (RS) can accept elements with 6 – 6.35 mm thickness.

Need some help with product specifications?

Fill request form