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Details of extension .zas

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .zas file?
  • Which program can create the .zas file?
  • Where can you find a description of the .zas format?
  • What can convert .zas files to a different format?
  • Which MIME-type is associated with the .zas extension?
Zemax Absorption Spectrum Data .zas file icon

Zemax Absorption Spectrum Data

The ZAS file is a Zemax Absorption Spectrum Data. ZEMAX is the software that optical engineers and designers around the world choose for lens design, illumination, laser beam propagation, stray light, freeform optical design and many other applications.
Category: Data files
Application: ZEMAX
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.ele Zemax Element Drawing Settings
.zex Zemax Excitation Spectrum Data
.tol Zemax Tolerance Settings
.zda Zemax Deprecated Session Data
.not Zemax Element Drawing Note

Other types of files may also use the .zas file extension. If you have helpful information about .zas extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

.azs AirZip FileSECURE AZS File
.zae ZAwinEHE Project
.zws ZiLOG Developer Studio Workspace
.sas SAS Program
.zxs ZX Music Player Sound
.zac SPIRIT Architectural Component Data

The .zas filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

zae (1), za (1), sas (1), as (1), zzs (1), zws (1), zax (1), zac (1), xas (1), azs (1), aas (1), zxs (1), zs (1)

Can't open a .zas file?

If you want to open a .zas file on your computer, you just need to have the appropriate program installed. If the .zas association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.zas

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android