QuadraticLens

class poppy.QuadraticLens(f_lens=<Quantity 1. m>, planetype=<PlaneType.unspecified: 0>, name='Quadratic Lens', **kwargs)[source]

Bases: poppy.fresnel.QuadPhase

Gaussian Lens

Thin wrapper for QuadPhase

f_lens : float or astropy.Quantity of type length
Focal length of this lens
name : string
Descriptive string name
planetype : poppy.PlaneType constant
plane type