The Euclid-NISP instrument optics and tolerancing approach

Frank Grupp; Eric Prieto; Paolo Spano; Filippo M. Zerbi; Norbert Geis; Andreas Bode; Veronika Junk; Ralf Bender

doi:10.1117/12.893646

14 September 2011 The Euclid-NISP instrument optics and tolerancing approach

Frank Grupp, Eric Prieto, Paolo Spano, Filippo M. Zerbi, Norbert Geis, Andreas Bode, Veronika Junk, Ralf Bender

Proceedings Volume 8146, UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts V; 81460R (2011) https://doi.org/10.1117/12.893646
Event: SPIE Optical Engineering + Applications, 2011, San Diego, California, United States

Abstract

The European ESA EUCLID dark energy, dark matter mission is presented with respect to the near instrument optics. We present the nominal optics approach as well as the tolerancing concept and the results of this tolerancing. through this we are able to show that the merged near infrared spectrometer and photometer NISP can be built with high image quality in a sophisticated but well performing approach. Furthermore a ghost analysis for NISP is presented, showing that reflective ghost have been successfully suppressed during the optimization process.

Citation Download Citation

Frank Grupp, Eric Prieto, Paolo Spano, Filippo M. Zerbi, Norbert Geis, Andreas Bode, Veronika Junk, and Ralf Bender "The Euclid-NISP instrument optics and tolerancing approach", Proc. SPIE 8146, UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts V, 81460R (14 September 2011); https://doi.org/10.1117/12.893646

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available