TT2
The TT2 is a 2-axis stage (Theta, Phi) with a range of motion of either 5 mrad or 10 mrad (for each axis). 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 (500Hz) and step response time shorter than 2ms are possible with the High power controller.
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Specifications | |||
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TT2.5 | TT2.10 | Unit | |
Range of motion | 5 | 10 | (mrad) |
Resolution | 0.005 | 0.01 | (µrad) |
Typical noise floor | 0.0005 | 0.001 | (µrad) |
Full range repeatability | 0.01 | 0.02 | (µrad) |
Linearization (typical) | 0.02% | 0.02% | |
Resonant frequency Θ/Φ | 4000 / 2000 | 2200 / 1200 | (Hz) |
Stiffness | N/A | N/A | (N/µm) |
Size W x L x H | 51 x 64.4 x 43.2 | (mm) | |
Maximum load * : | |||
- horizontal use | 0.5 | (kg) | |
- vertical use | 0.2 | (kg) | |
Sensor | Silicon HR sensor | ||
Material | Al | ||
Cable length** | 2 | (m) | |
Controller | Standard or High Speed |
*Higher load on request
**Higher length on request
Exemple of use:
TT-2.5 on an optical tweezer experiment
TT-2.5 during an unic experience where it was possible to measure yourself the speed of light