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IRIS 5.56

A powerful application that will help you process astronomical images

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IRIS screenshotIRIS is a reliable and comprehensive application that will help you easily process your astronomical images. The program comes with a rich collection of features that will enables you to effortlessly correct, enhance and process your digital astronomical photos.

IRIS is capable of opening a vast array of digital RAW image formats, but also lets you open and view PIC, FITS and BMP images. Moreover, the utility is able to open and handle digital images offered by the Buil-Thouvenot Atlas.

IRIS offers a rich set of options and features, such as distortion correction, spectra processing, frame grabbing from your webcam, noise suppression, stacking of photo sequences, sun chromosphere image processing, and many others.


  • The application offers several features and functions.
  • The program allows you to handle a wide variety of image formats.
Version 5.56
Developer | see all products from this developer
Product Homepage IRIS
License Free (Freeware)
Last Week Downloads 7
All Time Downloads 2,884
Filesize 3MB
OS Support Windows All
Category Design & Photo

100% CLEAN Certification

BadgeIRIS has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
IRIS 5.59 January 12, 2018 - Latest Version
IRIS 5.57 December 23, 2008
IRIS 5.56 November 13, 2008
IRIS 5.55 May 20, 2008
IRIS 5.54 May 13, 2008

Download the free IRIS