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Wide Field Camera 3 Instrument Handbookfor Cycle 22 > Appendix A: WFC3 Filter Throughputs > IR/F139M

IR/F139M
Description
H2O/CH4 line filter.
Figure A.214: Integrated system throughput for F139M.
Figure A.215: Point source S/N vs. V+ABν for the F139M filter, assuming high sky backgrounds and a 33 pixel aperture.
Figure A.216: Extended source S/N vs. V+ABν for the F139M filter, assuming high sky backgrounds and a source uniformly filling a 1 arcsec2 aperture.

Wide Field Camera 3 Instrument Handbookfor Cycle 22 > Appendix A: WFC3 Filter Throughputs > IR/F139M

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