The TT1 is a 1-axis stage (Theta) with a range of motion  of either 5 or 10mrad. It is the ideal tool for applications where optical beam steering is necessary. This makes this high-speed stage a best-seller for applications such as particle tracking, optical tweezers, beam stabilization and scanning microscopy.

This nanopositioner is part of our high-speed product line (High power controller available). High speed scan (550Hz) and short step response time (less than 2ms) are possible when using the high power controller.


  • Features :

    • Ultra high speed
    • 5 mrad Θ
    • Closed loop control
    • Silicon sensor technology
    • Less than 1nrad noise floor

    Applications :

    • Beam stabilization
    • Particle tracking
    • Fast beam steering
    • Confocal microscopy
    • Optical tweezer
    • TERS
  • 1 axis Contoller1 Axis Controller
    Our 1 axis PiezoStage will be used with a 1 axis controller standard or high speed
    Adapter plate for HS1 and TT2Adapter Plate
    This adapter plate allows to mount the TT1.5 on all parts with 25mm-spaced M6-tapped holes
  • downloadTechnical Drawing
    TT1.5 Piezostage dimensions
    PDF -
    393 Ko

Specifications :

Unit TT1.5   TT1.10
Range of motion (mrad) 5 5
Resolution (µrad) 0.005 0.01
Typical noise floor (µrad) 0.0005 0.001
Full range repeatability (µrad) 0.01 0.02
Linearization (typical)   0.02% 0.02%
Resonant frequency (Hz) 2000  1200
Stiffness (N/µm)  N/A   N/A
Maximum load*:
 – horizontal use (kg) 0.5 0.5
 – vertical use (kg) 0.2 0.2
Sensor  Silicon HR sensor   Silicon HR sensor
Size W x L x H (mm) 51 x 63.5 x 17.8  51 x 63.5 x 17.8
Material Al   Al
Cable length (m)  2   2
Controller   Standard or High Speed   Standard or High Speed

*Higher load on request

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USA : 7:00 am - 4:00 pm (CST)

Advices & after-sales service

Demo product on request