Results 271 to 280 of about 51,201 (322)

Method for Extracting Optical Element Information Using Optical Coherence Tomography. [PDF]

open access: yesSensors (Basel)
Nie J   +14 more
europepmc   +1 more source

Large dynamic range Shack-Hartmann wavefront sensing based on a graph-theoretic computational model. [PDF]

open access: yesLight Sci Appl
Du L   +9 more
europepmc   +1 more source

A Faint Progenitor System for the Faint Supernova 2024vjm

open access: yes
Zimmerman E   +69 more
europepmc   +1 more source

Bret/BRAT

open access: yes
Critical Quarterly, EarlyView.
Nicholas Smart
wiley   +1 more source

Recent Advances in Astronomical Optics

Applied Optics, 1973
Recent advances in astronomical optics are surveyed from an elementary standpoint, under the headings: Introduction, Two-Mirror Systems, Aspherical Plates and Their Applications, Field Correctors, Spectrograph Cameras, Focal Reducers, and Optical Adjustments.
openaire   +4 more sources

Recent advances in astronomical adaptive optics

Applied Optics, 2010
The imaging performance of large ground-based astronomical telescopes is compromised by dynamic wavefront aberration caused by atmospheric turbulence. Techniques to measure and correct the aberration in real time, collectively called adaptive optics (AO), have been developed over the past half century, but it is only within the past decade that the ...
openaire   +4 more sources

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