Wavefront sensing based on the inverted Hartmann sensor

• Published in: arXiv.org
• Main Authors: Mendoza-Hernandez, Job, Lopez-Mago, Dorilian
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 28.11.2019
• Subjects: Microlenses; Obstructions; Sensor arrays; Sensors; Shack-Hartmann sensors; Wave front sensors; Wave fronts; Wavelengths

The classic Hartmann test consists of an array of holes to reconstruct the wavefront from the local deviation of each focal spot, and Shack-Hartmann sensor improved that with an array of microlenses. This array of microlenses imposes practical limitations when the wavefront is not into of visible wa...