ELT HARMONI: image slicer preliminary design

Harmoni is the ELT's first light visible and near-infrared integral field spectrograph. It will provide four different spatial scales, ranging from coarse spaxels of 60 × 30 mas best suited for seeing limited observations, to 4 mas spaxels that Nyquist sample the diffraction limited point spre...

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Bibliographic Details
Main Authors: Laurent, F, Boudon, D, Kosmalski, J, Loupias, M, Raffault, G, Remillieux, A, Thatte, N, Bryson, I, Schnetler, H, Clarke, F, Tecza, M
Format: Conference item
Published: Society of Photo-Optical Instrumentation Engineers 2018