Telescope Optical Design - inaoe
Telescope Optical Design - inaoe
Telescope Optical Design - inaoe
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SPM-Twin: WF <strong>Telescope</strong> focal ratios (III)<br />
90% PSF ["]<br />
FWHM ["]<br />
0.5<br />
WFT Image Quality (<strong>Telescope</strong> PSF)<br />
0.4<br />
0.3<br />
0.2<br />
1.5° Field<br />
1.0° Field<br />
0.5° Field<br />
0.1<br />
3.0 3.5 4.0 4.5 5.0 5.5 6.0<br />
<strong>Telescope</strong> f/#<br />
1.0<br />
WFT Image Diameters (Sky sampling)<br />
IF Spectroscopy:<br />
PSF extent is relevant<br />
(not just FWHM)<br />
0.8<br />
0.6<br />
0.4<br />
2.0° Field<br />
1.5° Field<br />
1.0° Field<br />
0.5° Field<br />
0.2<br />
3.0 3.5 4.0 4.5 5.0 5.5 6.0<br />
<strong>Telescope</strong> f/#
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