Dr. Gabriella Marra Profile

Dr. Gabriella Marra

at Osservatorio Astronomico di Capodimonte

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Author

Publications (9)

Proceedings Article | 6 July 2006 Paper

VST correctors transmission

G. Marra, D. Mancini, G. Sedmak, M. Capaccioli, L. Marty

Proceedings Volume 6273, 62732Q (2006) https://doi.org/10.1117/12.672981

KEYWORDS: Antireflective coatings, Tellurium, Prisms, Reflectivity, Cameras, Telescopes, Glasses, Optical components, Silica, Optics manufacturing

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Proceedings Article | 6 July 2006 Paper

The optical design and preliminary optomechanical tolerances of the high resolution imaging channel for the BepiColombo mission to Mercury

Gabriella Marra, Luigi Colangeli, Elena Mazzotta Epifani, Pasquale Palumbo, Stefano Debei, Enrico Flamini, Giampiero Naletto

Proceedings Volume 6273, 627328 (2006) https://doi.org/10.1117/12.671444

KEYWORDS: Tolerancing, Modulation transfer functions, Diffraction, Image quality, Sensors, Optical design, Distortion, Image resolution, Optical filters, Mercury (planet)

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Proceedings Article | 15 October 2005 Paper

VST active optics system design and status

F. Cortecchia, D. Mancini, G. Marra, F. Perrotta, M. Capaccioli, G. Sedmak

Proceedings Volume 5962, 596223 (2005) https://doi.org/10.1117/12.624822

KEYWORDS: Mirrors, Telescopes, Active optics, Optical design, Monochromatic aberrations, CCD image sensors, Image quality, Sensors, Actuators, Optical aberrations

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Proceedings Article | 15 October 2005 Paper

VST optomechanical technical specifications versus error budget

D. Mancini, G. Marra, F. Cortecchia, G. Sedmak, L. Ferragina, D. Fierro, O. Caputi, G. Mancini

Proceedings Volume 5962, 596221 (2005) https://doi.org/10.1117/12.624617

KEYWORDS: Telescopes, Tolerancing, Optics manufacturing, Active optics, Image quality, Control systems, Optomechanical design, Optical design, Monochromatic aberrations, Wavefront sensors

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Proceedings Article | 15 October 2005 Paper

Optical design of a high-resolution imaging channel for the Bepi Colombo space mission

G. Marra, L. Colangeli, E. Mazzotta Epifani, P. Palumbo, E. Flamini, S. Debei

Proceedings Volume 5962, 59621O (2005) https://doi.org/10.1117/12.624793

KEYWORDS: Diffraction, Optical design, Sensors, Image quality, Mercury (planet), Bandpass filters, Modulation transfer functions, Image resolution, Multichannel imaging systems, Spatial resolution

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Proceedings Article | 15 October 2005 Paper

VST telescope: the control software design for the atmospheric dispersion correction

M. Brescia, P. Schipani, G. Marra, G. Spirito, F. Cortecchia, F. Perrotta

Proceedings Volume 5962, 59620K (2005) https://doi.org/10.1117/12.618895

KEYWORDS: Prisms, Atmospheric modeling, Telescopes, Atmospheric corrections, Refraction, Glasses, Refractive index, Control systems, Ray tracing, Zemax

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Proceedings Article | 14 October 2005 Paper

VST optics design strategy and foreseen performance from U to I bands

G. Marra, D. Mancini, F. Cortecchia, G. Sedmak, M. Capaccioli

Proceedings Volume 5962, 596220 (2005) https://doi.org/10.1117/12.623540

KEYWORDS: Telescopes, Optics manufacturing, Image quality, Optical design, Mirrors, Modulation transfer functions, Cameras, CCD cameras, Tolerancing, Distortion

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Proceedings Article | 4 February 2003 Paper

VST project: the adapter rotator (M1 cell)

Dario Mancini, Oreste Caputi, Fausto Cortecchia, Luigi Ferragina, D. Fierro, V. Fiume, Guido Mancini, Gabriella Marra, Lorenzo Pellone, Francesco Perrotta, Giovanni Sciarretta, Michele Valentino

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.458651

KEYWORDS: Telescopes, Mirrors, CCD image sensors, Stars, Sensors, Charge-coupled devices, Cameras, Wavefront sensors, Observatories, Active optics

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Proceedings Article | 2 August 2000 Paper

VST project: technical overview

Dario Mancini, Giorgio Sedmak, Massimo Brescia, Fausto Cortecchia, D. Fierro, Valentina Fiume Garelli, Gabriella Marra, Francesco Perrotta, F. Rovedi, Pietro Schipani

Proceedings Volume 4004, (2000) https://doi.org/10.1117/12.393895

KEYWORDS: Telescopes, Mirrors, Control systems, Active optics, Finite element methods, Optical instrument design, Image quality, Optics manufacturing, Mechanical engineering, Wavefronts

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Showing 5 of 9 publications

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