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| WFC3 Instrument Handbook |
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Figure A.121: Integrated system throughput for F850LP.Figure A.122: Point source S/N vs. V+ABν for the F850LP filter.Top curves are for low sky; bottom curves are for average sky.Figure A.123: Extended source S/N vs. V+ABν for the F850LP filter, assuming high sky backgrounds and a source uniformly filling a 1 arcsec2 aperture.