Objective¶

public interface Objective extends Model ¶

Methods common to all microscope objectives.

Author:	Kyle M. Douglass

Methods¶

public double airyFWHM(double wavelength)¶

Computes the full width at half maximum of the Airy disk. Units are the same as those of wavelength.

Parameters:	wavelength –
Returns:	Full width at half maximum size of the Airy disk.

public double airyRadius(double wavelength)¶

Computes the radius of the Airy disk. Units are the same as those of wavelength.

Parameters:	wavelength –
Returns:	Distance from center of Airy disk to first minimum.

public double getMag()¶

Returns the objective’s magnification.

Returns:	The objective’s magnification.

public double getNA()¶

Returns the objective’s numerical aperture.

Returns:	The objective’s numerical aperture