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MDE277M - Five-Axis Micropositioner with Micrometers

MDE277M - Five-Axis Micropositioner with Micrometers
MDE277M - Five-Axis Micropositioner with Micrometers
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  • Model: Martock MDE277M

Five-Axis Micropositioner with Micrometers   


Tilt Features:
  • Clamps fitted to angular motions
  • Tilt range on each axis 3°, sensitivity 5 arc seconds
  • Kinematic gimbal design gives independent adjustment on two tilt axes
Centring Features:
  • Travel ± 1 mm
  • Stainless steel body
  • Two independent dovetail slides
  • Very smooth backlash-free motion
  • No interaction between X and Y axes
  • Micrometer scales read to 0.01 mm
  • Standard 11 mm Ø bore suits small laser diodes
Positioner Features:
  • Small dovetail slides
  • Stainless steel body
  • Very smooth backlash-free motion

A five-axis translation stage comprising an MDE270 Precision Tilt Stage, MDE251 Precision XY Centring Micropositioner, MDE274 Adaptor Block and MDE255M Single Axis Micropositioner.

MDE270 SpecificationsMDE277M 5-Axis Micrometer Micropositioner Axis Diagram
Tilt range on each axis  
Sensitivity5 arc seconds
AdjustmentHex key
Mounting optionsM2 clearance holes
M2.5 tapped holes
M4 post-mounting
(use adapter MDE274)
Clamps fitted to angular motions

MDE251M Specifications
Two independent dovetail slides combined
Travel in X & Y± 1 mm
Bore diameter11 mm
AdjustersMicrometer reading to 0.01 mm x2

MDE255M Specifications
Travel10 mm
AdjusterMicrometer reading to 0.01 mm


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
MDE277M_3D_56.PDF1.05 MbDownload
MDE277M_56.PDF147.83 kbDownload
MDE277M_56.SLDPRT3.6 MbDownload
MDE277M_56.STEP10.16 MbDownload
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