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MDE257 - XYZ Centring Micropositioner

MDE257 - XYZ Centring Micropositioner
Built to order
MDE257 - XYZ Centring Micropositioner
  • Stock: In stock - Contact us for lead times.
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  • Model: Martock MDE257
£636.00

XYZ Centring Small Micropositioner   

MDE257   

  • Stainless steel body
  • Small dovetail slides
  • X and Y centring positioner
  • Wide range of configurations
  • Very smooth backlash-free motion
  • 11 mm bore for small laser diodes or Elliot/Martock fibre holder
  • 15 mm bore available as an option (MDE257M-15)

The MDE257 is a three-axis XYZ micropositioner comprising MDE255 single axis translation stage and MDE254 bracket fitted with MDE251 centring mount for optical experiments.

Specifications
X-axis travel10 mm
X-axis sensitivity< 0.5 µm
Z & Y-axis travel± 1mm
Adjusters0.25 pitch
Z & Y-axis location bore   11 mm Ø, 5 mm deep
 
Variants
 
Vacuum version

 

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.

File NameSizeLink
MDE257_149.PDF93.73 kbDownload
MDE257_149.SLDPRT1.31 MbDownload
MDE257_149.STEP3.21 MbDownload
MDE257_3D_149.PDF552.41 kbDownload
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