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Hubble Space Telescope
System Throughputs

Using filter throughputs determined in the lab in combination with the measured QE of the flight detectors and sensitivities of WFC3's optics, we have calculated the total system throughput associated with each filter.

The same information in tabular form: System Throughput Tables.
Note: Text columns are row, wavelength (angstroms) and throughput (percentage). The first 4 rows identify the original FITS file, column headings and units.

In order to use this information for exposure time calculations, use the WFC3 ETC.

Recent Relevant Documents

UVIS

ISR 2010-14:The Photometric Performance of WFC3/UVIS: Temporal Stability Through Year 1
J. Kalirai 20 Oct 2010

ISR 2009-31:WFC3 SMOV Proposal 11450: The Photometric Performance and Calibration of WFC3/UVIS
J. Kalirai 17 Nov 2009

IR

ISR 2011-08: The Photometric Performance of WFC3/IR: Temporal Stability Through Year 1
J. S. Kalirai 25 Feb 2011

ISR 2009-28: WFC3 SMOV Proposal 11451: The Photometric Performance and Calibration of WFC3/IR
J. S. Kalirai 17 Nov 2009