ThinLens

class hcipy.optics.ThinLens(focal_length, refractive_index, reference_wavelength)

Bases: SurfaceApodizer

A parabolic thin lens.

Parameters:
focal_lengthscalar

The focal length of the thin lens at the refernce wavelength.

refractive_indexscalar or function of wavelength

The refractive index of the lens material.

reference_wavelengthscalar

The wavelength for which the focal length is defined.

Attributes Summary

focal_length

The focal length of the lens.

Attributes Documentation

focal_length

The focal length of the lens.