Description
Bertin Alpao Deformable Mirrors (DMs) feature large strokes, high dynamic motion and an excellent optical quality. Bertin Alpao DMs are providing state-of-the-art performances which will meet and exceed your requirements for fast and accurate wavefront corrections.
Bertin Alpao Deformable Mirrors less than 200 actuators
Specifications
| Number Of Actuators: | 37 |
|---|---|
| Wavefront Tip-Tilt Stroke (PtV): | 40 um |
| Actuator Pitch: | 800 um |
| Pupil Size (Clear Aperture): | 5.6 mm |
| Surface Quality (RMS): | 7 nm |
| Mechanical Response (10%-90%): | 90 us |
| Reflective Coating Material: | Protected Silver |
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Features
- Large deformation
- High dynamic motion
- Excellent optical quality
Applications
Astronomy
Microscopy
Vision Science
Free Space Optical Communications (FSO)
Defense
Semiconductor Equipments
Laser beam Shaping
Frequently Asked Questions
What are Bertin Alpao Deformable Mirrors (DMs)?
Bertin Alpao Deformable Mirrors (DMs) are instruments that feature large strokes, high dynamic motion, and excellent optical quality. They are designed to correct wavefront errors with high precision.
What are the key features of Bertin Alpao Deformable Mirrors?
The key features of Bertin Alpao Deformable Mirrors include large deformation, high dynamic motion, and excellent optical quality. They also have low hysteresis, high linearity, and great stability.
What are the applications of Bertin Alpao Deformable Mirrors?
Bertin Alpao Deformable Mirrors can be used in various applications, such as astronomy, microscopy, and ophthalmology. They can correct large aberrations and shape wavefronts with high precision.
What is the settling time of Bertin Alpao Deformable Mirrors?
The settling time of Bertin Alpao Deformable Mirrors is as low as 400µs (at ±10%) with very low overshoot. This allows for excellent correction because adaptive optics temporal errors are drastically reduced.
What are the optional items and accessories available for Bertin Alpao Deformable Mirrors?
Optional items and accessories available for Bertin Alpao Deformable Mirrors include a high stability option, other coatings (gold, aluminum, or dielectric), a rotation stage for precise tip-tilt and alignment adjustment, and LED box for testing control software.
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