Please provide your email address to receive an email when new articles are posted on . With the growth of interest in wavefront-guided ablation for refractive surgery, many ophthalmologists are ...

Most comprehensive and modular series of Shack-Hartmann based wavefront measurement instruments including software allowing for Zernike, MTF and PSF analysis and a variety of display options.

(a) Schematic of ASM-SHWS. (b) Spot matching result, where the outermost spots are connected to their corresponding microlens by white lines. (c) Phase distribution of the reconstructed wavefront. (a) ...

Phasics is the world leader and a pioneer in high-resolution wavefront sensing dedicated to beam testing and optics metrology. Based on its patented Quadri-Wave Lateral Shearing Interferometry (QWLSI) ...

The Planetary Imaging Coronagraph Testbed Using a Recoverable Experiment for Debris Disks (PICTURE-D) balloon mission aims to image the debris disk in several nearby exoplanetary systems. To achieve ...