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IGS Viewer 2.3

Developed by - Windows - setup file igsviewersetup.exe (12.05 MB) - Freeware
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MD5: 6cc90eba2d4d8b1a4e6d9821d28bacde

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Quick Review

"IGS Viewer, free 3D viewer for IGES files"

IGS Viewer is a free Windows software specifically designed for opening and viewing CAD models stored in the IGS file format. An IGS file, short for Initial Graphics Exchange Specification, facilitates the digital exchange of information between various CAD systems. It allows CAD users to exchange product data models in the form of wireframes, circuit diagrams, freeform surfaces, and solid modeling representations.

Published by the National Bureau of Standards in January 1980, the IGS standard introduced a breakthrough in CAD file exchange. The IGS file structure comprises five sections: Start (S), Global (G), Directory Entry (D), Parameter Data (P), and Terminate (T). Notably, starting from version 4, all technical illustrations for the printed version of the IGS standard have been generated from IGS files.

Opening an IGS file is made effortless with IGS Viewer, a professional tool renowned for its exceptional speed and high-quality visualization of CAD models. The software features a user-friendly interface that caters to both beginners and experienced users. It offers a comprehensive range of tools for navigation and analysis of 3D objects. While advanced users can take advantage of familiar commands found in typical 3D viewers, beginners and non-technical users can rely on the provided help and explanations for each tool within the IGS Viewer.

An intriguing feature of IGS Viewer is the tree view, which displays all markers utilized in the 3D object. Users can easily toggle the visibility of these markers to examine the object part by part. In addition to zooming and panning, IGS Viewer provides the option to view the object in 2D from any of the four sides (top, bottom, left, right). Users can also apply shading to the object to visualize it as a realistic entity or view it solely as wireframe. Furthermore, IGS Viewer allows customization of wireframe colors and object shading.

The key features of IGS Viewer include the ability to adjust the transparency level for shade-skin from 1 to 10, dynamic zooming via the toolbox or mouse, 2D viewing from all four sides of the 3D object, dynamic rotation via the toolbox or by pressing and holding the middle mouse button, adding shade to the 3D object and modifying the skin color, and viewing only the wireframe while adjusting line colors.

IGS Viewer is an invaluable tool for anyone working with 3D objects stored in the IGES standard format. The software ensures efficient and seamless viewing of intricate details within the 3D object. The ability to apply shade-skin enables users to visualize each part's appearance realistically. The object rotation feature allows for a comprehensive examination of every aspect of the 3D model. Simultaneously viewing wireframe elements and rotating the object provides a holistic understanding of its composition.

All the aforementioned elements have been thoughtfully incorporated into IGS Viewer, and the best part is that it is available as a free tool, making it accessible to a wide range of users.

IGS Viewer has the following system requirements: supported operating systems include Windows Server 2003, Windows Server 2008, Windows XP, Windows Vista, and Windows 7. It relies on Microsoft .NET Framework 2.0, which is included in Windows XP SP2, Vista, and Windows 7 installations.

Antivirus information

Download3K has downloaded and tested IGS Viewer on 11 Feb 2023 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results:
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IGS Viewer Antivirus Report
User rating
1.5/5 (3 votes)
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