MIRI¶
- class webbpsf.MIRI[source]¶
Bases:
JWInstrument
A class modeling the optics of MIRI, the Mid-InfraRed Instrument.
Relevant attributes include
filter
,image_mask
, andpupil_mask
.The pupil will auto-select appropriate values for the coronagraphic filters if the auto_pupil attribute is set True (which is the default).
Special Options:
The ‘coron_shift_x’ and ‘coron_shift_y’ options offset a coronagraphic mask in order to produce PSFs centered in the output image, rather than offsetting the PSF. This is useful for direct PSF convolutions. Values are in arcsec.
` miri.options['coron_shift_x'] = 3 # Shifts mask 3" to right; or source 3" to left. `
Attributes Summary
Currently selected filter name (e.g.
Attributes Documentation
- filter¶
Currently selected filter name (e.g. F200W)