A daily updated filename extension database!

RAY file extension

The table below provides useful information about the .ray file extension. It answers questions such as:

  • What is the .ray file?
  • What program do I need to open a .ray file?
  • How can the .ray file be opened, edited or printed?
  • How can I convert .ray files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 0 alias(es) found in database

✅ Rayshade Image

RAY file is a Rayshade Image. Rayshade is a system for generating ray-traced images. Rayshade's main function is to read a multi-line ASCII file describing a scene to be rendered and produce a file containing the ray traced image.
RAY format description not yet available
Category: Graphic files
Application: Rayshade
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
RAY aliases:
RAY related links:
RAY related extensions:

✅ Altair FEKO POSTFEKO Rays Data

RAY file is an Altair FEKO POSTFEKO Rays Data. Altair Feko is a comprehensive computational electromagnetics (CEM) code used widely in the telecommunications, automobile, space and defense industries. PREFEKO is the preprocessor in FEKO.
RAY format description not yet available
Category: Data files
Application: Altair FEKO
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
RAY aliases:
RAY related links:
RAY related extensions:
Altair FEKO TICRA Spherical Data

Altair FEKO Harness Description List

Altair FEKO PREFEKO Input Data

Altair FEKO Input Data

Altair FEKO CADFEKO Model Data

Altair FEKO POSTFEKO Binary Output Data


Altair FEKO CADFEKO Model Mesh Data

Altair FEKO CADFEKO Workspace Data

Altair FEKO Optimisation Information Data

Other types of files may also use the .ray file extension.

🚫 The .ray file extension is often given incorrectly!

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

ary, ay, day, gay, ra, rag, rat, rqy

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Nimbus 7 SAMS CRAT File
PICS Service Description
Houdini 3D Random Access Texture Map
Microsoft Excel OLE DB Query
SmartStart Array Configuration Script
RAM Advanse Data File
AY-3-8910 Music
Atari Falcon RAG-D Image
Day of the Zombie Map
WRAP DAY Output Data

🔴 Can't open a .ray file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .ray file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .ray file extension, write to us!

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