File Extension Library


.TOB File Extension

  • Developer by: ZEMAX Development Corporation
  • Category: Various data Files

What are .TOB files and how to open them?

Can't open .TOB file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .TOB file.

What is a .TOB file extension?

.TOB file extension is created by ZEMAX Development Corporation. .TOB has been classified as Various data Files.

.TOB is ZEMAX object data

The tob file extension is associated with the ZEMAX, a software for Microsoft Windows, used to design optical systems. Tabulated Faceted Radial

The tob file contains object or contains data used to model a Tabulated Faceted Toroidal object.


How to open:

Use ZEMAX to work with *.tob files.

How to convert:

As far as we know, this .tob file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .TOB files

  1. You need to update the application that you normally use to open .TOB files. Only the latest version of the software supports the current .TOB file format
  2. You need to check the .TOB file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)