The Haso SWIR is the latest Shack-Hartmann wavefront sensor from Imagine Optic. With a high measurement accuracy on the whole wavelength range between 0.7 µm and 1.9 µm, HASO SWIR is the dedicated ...
Whether it's adjusting a telescope or focusing a laser beam to a small spot, wavefront sensing can help. Xavier Levecq explains the technique and the options available. Measuring the wavefront ...