FFT MTF

[1]:

from optiland.mtf import FFTMTF
from optiland.samples.eyepieces import EyepieceErfle

[2]:

lens = EyepieceErfle()
lens.draw()

[2]:

(<Figure size 1000x400 with 1 Axes>, <Axes: xlabel='Z [mm]', ylabel='Y [mm]'>)

../../_images/gallery_wavefront_mtf_fft_2_1.png

[3]:

fft_mtf = FFTMTF(lens)
fft_mtf.view()

[3]:

(<Figure size 1200x400 with 1 Axes>,
 <Axes: xlabel='Frequency (cycles/mm)', ylabel='Modulation'>)

../../_images/gallery_wavefront_mtf_fft_3_1.png