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[Fe II] filter.Figure A.199: Integrated system throughput for F126N.Figure A.200: Point source S/N vs. V+ABν for the F126N filter, assuming high sky backgrounds and a 3×3 pixel aperture.Figure A.201: Extended source S/N vs. V+ABν for the F126N filter, assuming high sky backgrounds and a source uniformly filling a 1 arcsec2 aperture.