Imagine Optic HASO Broadband Wavefront Sensor

The HASO BROADBAND wavefront sensor is their most versatile wavefront sensor . This newly-released second edition features the new SpotTracker technology. It also provides absolute wavefront and tilt information, eliminating alignment requirements. Providing outstanding performance, the HASO Wavefront Sensor family is besides that used in the most demanding applications in optical metrology, microscopy and also laser diagnostics worldwide.

Features:

• Easy wavefront measurement on the whole spectrum of the sensor: 350 - 1100 nm with no wavelength dependency

• Beam collimation with an accuracy better than 300m radius of curvature.

• Direct wavefront acquisition of converging and diverging F/5 beams with an accuracy of about λ/100 rms including astigmatism and high order aberrations.

• Gaussian beam measurement down to 1/e⁴ (contrast of 100)