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Triple-Axis Nanopositioners for Microscopy and Photonics

Triple-Axis Nanopositioners for Microscopy and Photonics
Triple-Axis Nanopositioners for Microscopy and Photonics
Triple-Axis Nanopositioners for Microscopy and Photonics
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Triple-Axis Nanopositioners for Microscopy and Photonics
Triple-Axis Nanopositioners for Microscopy and Photonics
Triple-Axis Nanopositioners for Microscopy and Photonics
Triple-Axis Nanopositioners for Microscopy and Photonics
  • Stock: 4 to 6 weeks
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  • Model: nPoint Triple-Axis Nanopositioners Bio
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Long-travel XYZ nanopositioning piezo stages   

nPoint Triple Axis Nanopostioners for Microscopy & Photonics   

The nPBio range of apertured nPoint 3-axis piezo stages have been designed for easy integration with inverted microscopes, and are capapble of long travel up to 300 µm in all three axes. The nPCube is a compact stage for use in photonics applications offering 100 µm XYZ travel.

In common with other nPoint stages, these incorporate a unique flexure-guided design to ensure high resonant frequencies while minimising orthogonality and cross-talk errors.

nPoint's nanopositioners are especially designed for numerous motion critical operations, especially scanning and position control in the life sciences, atomic force microscopy (AFM),nanolithography, optical focusing and other photonics applications.

Dedicated 3-axis DSP controllers enable easy optimisation and configuration of piezo systems to meet your requirements.

XYZ ModelsnPBio200nPBio300nPCube
Up to 360 µm of open loop Z-motion
Key features:For inverted microscopyFor photonics
Footprint (mm)179 x 17940 x 40
Height (mm)3247
Aperture (mm)85 x 88None
Body MaterialAluminium & Stainless Steel
Maximum Load (kg)51.5
Stage Mass (kg)1.590.16
Max Push/Pull Force (N)100/2015/15
Closed-loop Travel (µm)
  X- & Y-axes:
  Z-axis:

200
200

300
300

100
100
Open-loop Travel* (µm)
  X- & Y-axes:
  Z-axis:

300
300

360
360

140
140
Position Noise (nm)
  X-, Y- & Z-axes

1

2

3
Stiffness (N/µm)
  X-axis
  Y-axis
  Z-axis

1.4
1.4
1.3

1.1
1.1
1.0

0.6
0.6
0.6
Resonant Freq. (kHz)
  X-axis
  Y-axis
  Z-axis

0.25
0.25
0.25

0.20
0.20
0.20

0.28
0.43
0.28
Linearity Deviation (%)
  X- & Y-axis
  Z-axis

0.20
0.10

0.20
0.10

0.05
0.05
Settling Time (ms)
  X-, Y- & Z-axes

15
10

20
10

20
10
Capacitance (µF)
  X- & Y-axes
  Z-axis

7.5
5.0

8.2
7.7

1.5
1.5
Integrated SensorCapacitiveStrain Gauge
ControllerLC.403
Notes* Open-loop Travel operating at -30 to 150 V

 

Standard stage materials are listed. Other materials, including invar, super invar, stainless steel, titanium, and aluminum, are available for some stages. UHV configurations are also available in most products. Please enquire if interested in these options.


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