CAFOS SPECTROSCOPY Exposure Time Simulator
Seeing (")
Airmass
Slit (")
Grism
B-100 - 2.00 A/pix - B band
B-100 - 2.00 A/pix - V band
B-200 - 4.70 A/pix - B band
B-200 - 4.70 A/pix - V band
B-400 - 9.76 A/pix - B band
B-400 - 9.76 A/pix - V band
G-100 - 2.12 A/pix - V band
G-100 - 2.12 A/pix - R band
G-200 - 4.58 A/pix - V band
G-200 - 4.58 A/pix - R band
R-100 - 2.04 A/pix - I band
R-200 - 4.35 A/pix - I band
R-400 - 9.65 A/pix - R band
R-400 - 9.65 A/pix - I band
Object
Point
Extended
B, V, R or I mag. *
Exp.Time (s)
* For extended sources, mag/arcsec
2
are assumed .