SAO Exposure Time Calculator - Version 0.5

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  Instrument & Mode Spectrum Type
 
Angstroms per pixel :   Arcsec per pixel :  
 
Redshift AB Mag in observed band Source Effective Radius arcsec
 
Exposure Time sec Seeing arcsec
Moonage days Bandfilter
Aperture Type Ap Width arcsec Ap Height arcsec
Airmass atm


SNR / Res Element vs. Wavelength (microns)


Counts / Pixel vs. Wavelength (microns)