TT2.5
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.
 |
|
| Specifications | |||
|---|---|---|---|
| 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
