FFT PSF - 3D

[1]:

from optiland.psf import FFTPSF
from optiland.samples.objectives import TessarLens

[2]:

lens = TessarLens()
lens.draw()

[2]:

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

../../_images/gallery_wavefront_fft_psf_3d_2_1.png

[3]:

psf = FFTPSF(lens, field=(0, 1), wavelength=0.55)
psf.view(projection="3d", num_points=256)

C:\Users\kdani\AppData\Local\Temp\ipykernel_34228\3122390627.py:2: UserWarning: The PSF view has a high oversampling factor (6.10). Results may be inaccurate.
  psf.view(projection="3d", num_points=256)

[3]:

(<Figure size 700x550 with 2 Axes>,
 <Axes3D: title={'center': 'ScalarFFT PSF'}, xlabel='X (µm)', ylabel='Y (µm)', zlabel='Relative Intensity (%)'>)

../../_images/gallery_wavefront_fft_psf_3d_3_2.png