Publications (4)
Active optics in astronomy - Freeform mirror for the MESSIER telescope proposal
Gerard Lemaitre, Pascal Vola, Eduard Muslimov
Active optics techniques in astronomy provide high imaging quality. This paper is dedicated to highly deformable active optics that can generate non-axisymmetric aspheric surfaces-…
A fast, wide-field and distortion-free telescope with curved detectors for surveys at ultra-low surface brightness
Eduard Muslimov, David Valls-Gabaud, Gérard Lemaître +6
We present the design of an all-reflective, bi-folded Schmidt telescope aimed at surveys of extended astronomical objects with extremely-low surface brightness. The design leads to…
HARMONI at ELT: designing a laser guide star wavefront sensors for the ELT
Anne Costille, Anne Bonnefoi, Edgard Renault +16
HARMONI is the first light visible and near-IR integral field spectrograph for the ELT covering a large spectral range from 450nm to 2450nm with resolving powers from 3500 to 18000…
Opto-mechanical designs for the HARMONI Adaptive Optics systems
Kjetil Dohlen, Timothy Morris, Javier Piqueras Lopez +14
HARMONI is a visible and near-infrared integral field spectrograph equipped with two complementary adaptive optics systems, fully integrated within the instrument. A Single Conjuga…