Spectral

Technical Data for Spectral Camera

Format 4K x 4K 15-micron
FOV (arcmin) 10.5
Pixel size (1x1 binning, arcsec) 0.152
Pixel size (2x2 binning, arcsec) 0.304
Default Binning 2 x 2
Cycle time (readout+overhead; 2x2 binning, s) 19
Read noise (e-) FTN: 10.5
FTS: 10.5
Gain (e-/ADU) FTN: 7.7
FTS: 7.7
Dark current (e-/pix/s) very small
Filters Johnson-Cousins/Bessell UBVRI,
SDSS/PanSTARRS u’g’r’i’z’sYw.
Narrowband filters Hα, Hβ, OIII, D51, Astrodon-UV, and Skymapper v.

Description of Standard filters