15-mm 17-ch MMDM with integrated tip-tilt stage

 15-mm MMDM with 17 actuators and integrated tip-tilt stage has been specially designed for correction of low-order aberrrations.

The deformable mirror has the actuator geometry optimized for the correction of the low-order aberrations, with 12 actuators located outside of the working aperture of 10 mm, and is mounted on a piezoelectric tip-tilt stage. This allows to avoid the double use of the pupil-conjugated plane and to build compact and simple adaptive optical systems.

The mirror has tip and tilt range of 24 µm at 10 mm aperture and 8.8 µm defocus range in the reflected wavefront.

For more detailed technical data, please download the mirror technical passport.