Deformable mirrors (DMs) are a key component of adaptive optics systems, allowing for real-time adjustments to correct these distortions. Recent research in this field has focused on optimizing ...

The Hi-Speed DM37 deformable mirror from Alpao (Biviers, France) has a clear aperture of 7.5 mm but a large stroke of more than ±35 μm for astigmatism and focus wavefront correction ...