MMT :The MMT Observatory. MMT/MMIRS :The MMT and Magellan Infrared Spectrograph is a wide-field near-IR imager and multi-object spectrograph built by SAO. |
| MMT/MMIRS.Y | 10200.5 | 10166.4 | 9423 | 11054 | 1077.4 | 2093.2 | MMT | MMIRS | MMIRS Y filter | | MMT/MMIRS.zJ | 12299.4 | 11596.8 | 9326 | 15271 | 5259.4 | 1610.7 | MMT | MMIRS | MMIRS zJ spectroscopic filter | | MMT/MMIRS.J | 12519.1 | 12453.0 | 11490 | 13584 | 1545.8 | 1556.0 | MMT | MMIRS | MMIRS J filter | | MMT/MMIRS.H | 16437.2 | 16293.6 | 14649 | 18267 | 2833.4 | 1032.5 | MMT | MMIRS | MMIRS H filter | | MMT/MMIRS.HK3 | 17967.3 | 16070.5 | 12090 | 23745 | 10534.6 | 921.7 | MMT | MMIRS | MMIRS HK filter (2014-) | | MMT/MMIRS.HK | 18805.6 | 16509.0 | 12246 | 25432 | 11523.8 | 861.3 | MMT | MMIRS | MMIRS HK filter (2010-) | | MMT/MMIRS.Ks | 21612.5 | 21454.3 | 19541 | 23833 | 3141.3 | 668.3 | MMT | MMIRS | MMIRS Ks filter | | MMT/MMIRS.Kspec | 21929.1 | 21547.7 | 18925 | 25021 | 5144.9 | 653.4 | MMT | MMIRS | MMIRS spectroscopic filter (2014-) |
| Filter Plots
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© SVO, 6368 filters available, Last update: 2020-08-07 | 
 ≡ filter transmission<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Location.Value</i></ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:em.wl.effective</ul></td></table>',WIDTH,400)){kind=link}
 ≡ filter transmission<p>Equivalent to the horizontal size of a rectangle with height equal to maximum transmission and with the same area that the one covered by the filter transmission curve.<p><u>Property info:</u><ul><li><b>Unit</b>:Angstrom<li><b>UCD</b>:instr.bandwidth<li><b>Utype</b>: <i>photdm:PhotometryFilter.SpectralAxis.Coverage.Bounds.Extent</i></ul></td></table>',WIDTH,400)){kind=link}
</b><br><table cellpadding=20><td class=helptd>Zero Point in Vega System.<p>Calculated by the service as:<p><img src=images/latex/zp.png> <p>where:<p> T(λ) ≡ filter transmission<br> Vg(λ) ≡ Vega spectrum<p>F<sub>0,ν</sub>(Jy) = (2.9979246)<sup>-1</sup> 10<sup>5</sup> * λ<sub>eff</sub><sup>2</sup> * F<sub>0,λ</sub>(erg/cm<sup>2</sup>/s/A)<p>In the case that filter owner specifies its own values, they will be the ones provided by the service when queried through the VO.<p><u>Property info:</u><ul><li><b>Unit</b>:Jy<li><b>UCD</b>:phot.flux.density<li><b>Utype</b>: <i>photdm:PhotCal.ZeroPoint.Flux.value</i></ul></td></table>',WIDTH,400)){kind=link}