4.3.3.40. NXoptical_system_em

Status:

base class, extends NXobject

Description:

A container for qualifying an electron optical system.

Symbols:

No symbol table

Groups cited:

none

Structure:

camera_length: (optional) NX_NUMBER {units=NX_LENGTH}

magnification: (optional) NX_NUMBER {units=NX_DIMENSIONLESS}

defocus: (optional) NX_NUMBER {units=NX_LENGTH}

semi_convergence_angle: (optional) NX_NUMBER {units=NX_ANGLE}

field_of_view: (optional) NX_NUMBER {units=NX_LENGTH}

working_distance: (optional) NX_FLOAT {units=NX_LENGTH}

Hypertext Anchors

List of hypertext anchors for all groups, fields, attributes, and links defined in this class.

NXDL Source:

https://github.com/nexusformat/definitions/blob/main/contributed_definitions/NXoptical_system_em.nxdl.xml