JWInstrument

class webbpsf.JWInstrument(*args, **kwargs)[source]

Bases: webbpsf.webbpsf_core.SpaceTelescopeInstrument

Superclass for all JWST instruments

telescope : name of telescope pupilopd : filename or FITS file object

include_si_wfeboolean (default: True)

Should SI internal WFE be included in models? Requires the presence of si_zernikes_isim_cv3.fits in the WEBBPSF_PATH.

Attributes Summary

pupilopd

Filename or fits.HDUList for JWST pupil OPD.

telescope

Attributes Documentation

pupilopd = None

Filename or fits.HDUList for JWST pupil OPD.

This can be either a full absolute filename, or a relative name in which case it is assumed to be within the instrument’s data/OPDs/ directory, or an actual fits.HDUList object corresponding to such a file. If the file contains a datacube, you may set this to a tuple (filename, slice) to select a given slice, or else the first slice will be used.

telescope = 'JWST'