2024年4月26日发(作者：)

zemax主要优化函数（ZEMAX main optimization function）

ZEMAX main optimization function table, 2008 28 Monday 07 00:53

optimization function

Aberration 1

SPHA (spherical aberration):surf surface number /wave,

wavelength /target, set target value, /weight weight

The contribution of the spherical aberration to the specified

surface is represented by wavelengths. If the surface number

is zero, it is the sum of the entire system

COMA (coma):surf surface number /wave wavelength /target

target value /weight weight

Specify the contribution value of the surface, expressed in

wavelength. If the surface number is 0, it is for the entire

system. This is

And as calculated by the number of third level coma of non

paraxial invalid system.

ASTI (astigmatism): Specifies the contribution of a surface to

astigmatism, represented by wavelengths. If the surface number

is 0, it is for the entire system. This is the third level was

calculated by dispersion and number of non paraxial, invalid

system

FCUR (field curvature): specify the contribution of the surface

to the field, expressed at wavelengths. If the surface number

is 0, then the whole system is calculated. This is the third

level was calculated by the field curvature coefficient, the

non paraxial invalid system.

DIST (distortion): Specifies the contribution of a surface to

distortion, expressed as a wavelength. If the surface number

is 0, the entire system is used. Similarly, if the surface

number is 0, the distortion is given in percentage. This is the

third level was calculated by the distortion coefficient of non

paraxial, and invalid system.

DIMX (maximum distortion): it is similar to DIST, but it only

specifies the upper limit of the absolute value of distortion.

The integer number of the field of view can be 0, indicating

the use of the maximum field of view coordinates, or any valid

field number. Note that the greatest distortion does not always

occur at the maximum field of view. The resulting value is

always in percentage, and the system as a whole. This operand

may be invalid for a non rotationally symmetric system.

AXCL (axial chromatic aberration): axial chromatic aberration

in units of lens length. This is the two definition of the most

marginal wavelength of the ideal focal plane interval. This

distance is measured along the Z axis. Is not valid for non

paraxial systems

LACL (vertical axis chromatic aberration): This is the distance

of the Y direction of the main light point of the two extreme

wavelengths defined. Invalid for non paraxial systems

TRAR (vertical axis aberrations): vertical aberrations