The ann file extension is related to the ZEMAX a modeling tool for Windows. The *.ann file contains annotations.
ANN file extension - ZEMAX annotations file
What is ann file? How to open ann files?
File type specification:
The ann file extension is associated with the ZEMAX modeling application for Microsoft Windows used to design optical and illumination systems . These binary files store user defined annotations for ZEMAX graphics.
The default software associated to ann file type:
Company or developer:
ZEMAX Development Corporation
ZEMAX is designing software for optical engineers used to create lens design, illumination, laser beam propagation, stray light, freeform optical design etc.
List of recommended software applications associated to the .ann file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open ann file, edit ann file, convert ann file, view ann file, play ann file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others ann file
Unspecified and all other actions for computer programs working with ann file - ZEMAX annotations file
Click on the software link for more information about ZEMAX. ZEMAX uses ann file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).