Be bold.
Make a visual impact

DeltaGen 12 takes high-end 3D visualization to a new level with groundbreaking visual quality.

Be fast.
Save time from concept to consumer

DeltaGen 12 sets new standards of efficiency and introduces a whole new level of realtime and offline power.

Be everywhere.
Stay flexible across the business

DeltaGen 12 enables you to create, verify, present and deploy 3D data throughout the entire value chain and on a global scale.

Professional high-end 3D visualization. RTT DeltaGen

Efficiently create persuasive high-end 3D visuals in realtime. The ultimate flexibility generates maximum creative freedom at all stages across the product life cycle. Even the most demanding of visualization experts will find all the features they need here, while its comprehensive array of functions makes it perfect for a wide range of industrial sectors. Data from all professional CAD systems is instantly brought to life in outstanding visual quality and in realtime. Impress stakeholders with thrilling presentations for a holistic product experience that accelerates the decision-making process. The creation of images, films, animations and industry-specific use cases are based on RTT DeltaGen, the core product of the RTT Visualization Platform.
DeltaGen is the basis for DeltaGen for Teamcenter linking high-end 3D visualization with the PLM world.

Key features:

  • Quick engineering data access
  • Automated data preparation
  • The latest raytracing
  • Flexible NURBS data handling
  • Rapid verification of product aesthetics & functions
  • Advanced material presentation

Watch our latest DeltaGen 12.1 webinar

Automate and enhance your high-end visualization process with DeltaGen 12.1

Learn how to further automate and enhance your high-end visualization process across the value chain. DeltaGen 12.1 enables you to efficiently handle data import, validate functional product behavior and automate rendering processes.

Target group:
 Designers, engineers, marketers and CG artists
 Benjamin Becker, Product Manager
 30 mins

Watch our free DeltaGen 12 webinars

Efficient scene building with DeltaGen 12

Learn how to seamlessly leverage your CAD data for high-end 3D visualization - from concept to customer. See how to build up complex, high-end 3D scenes faster and more flexibly. Benefit from extended reuse of visualization asset and automated processes across your value chain.

Target group: Designers, Engineers, Marketers and CG artists
Presenter: Benjamin Becker
Duration: 30 mins
Language: English

Work realtime, render offline with DeltaGen 12

Learn how to efficiently insert realtime 3D models into offline productions to create highly realistic CGI for design, marketing and sales. Enjoy unmatched creative freedom with your results, while minimizing the effort for further post productions.

Target group: Designers, Marketers and CG artists
Presenter: Wojtek Gawinek
Duration: 35 mins
Language: English

Realtime design reviews with DeltaGen 12

Experience the intuitive set-up of emotional product presentations and reviews in realtime for accelerated communication and decision-making early in the process. DeltaGen combines the highest visual quality with a wide array of features to present your concepts in lifelike quality.

Target group: Designers, Engineers
Presenter: Erick Martinez
Duration: 30 mins
Language: English

Watch the DeltaGen 12 release movie

See DeltaGen features in action

Visual quality to the max

Clever emotional effects, artistic compositing and postproduction features, as well as intuitive image production capabilities give you boundless creative freedom.

A new level of performance & scene prep efficiency

Massively reduce time-to-asset with 100% performance increase for offline rendering and realtime GI on clusters, while benefiting from flexible light and shadow settings.

Simplified scene presentation & validation

Experience a new level of cross-departmental interconnectivity and benefit from enhanced presentation and validation possibilities.


Extended CAD data conversion. RTT Converter

Regardless of whether you work together with draughtsmen, product designers or 3D artists: You can open their files simply and directly in RTT DeltaGen. A multitude of RTT Converters ensures that our applications cooperate seamlessly with all established CAD systems.

Alongside useful functions, such as the automatic correction of surface normals, there are tools available that allow simple structuring of your files.

Rapid rendering & scalability. RTT Scale

No need to compromise any longer: Now you can render complex scenes at high speed with high-end quality. RTT Scale allows your computer to control computing units in other workstations via a network and thus divide rendering jobs into packages and allocate them to all the available units. This allows optimal resources to be provided for each task and large data volumes can be processed without having to make compromises in terms of quality.

The standard scaling module for RTT DeltaGen supports up to two GPUs and two CPUs and this capability can be extended to as many as required in order to have a free choice of presentation medium – from individual monitors up to powerwalls. RTT Scale provides breathtaking results, great efficiency and outstanding use of your hardware resources.

Automated layer rendering. RTT LayerCreator

RTT LayerCreator automates the rendering of your high-end 3-D visualizations and increases the speed, flexibility and efficiency of your work. You can organize models, environments and effects clearly and simply with image layers. You can edit them individually, create custom combinations and display or hide them.

A push of the button is all it takes for you to output layers of flash films for postproduction as well as for image and film creation in websites or configuration systems. RTT LayerCreator enables you to automate and structure your work with flexibility. With a greater range of variants, increased productivity and top-quality images, the proof is in the results.

Virtual measurements & sections. RTT Analyzer

Make use of the fascinating possibilities provided by RTT Analyzer in order to carry out and produce quick, intuitive and exact geometry analysis, survey measurements and sections. You can determine and visualize all the important information required for the clear and comprehensible presentation of your designs.

This optional measurement module for RTT DeltaGen can be used to ascertain distances between points or the geometry of objects, as well as to create sections through all desired layers and compare models. Do away with time consuming measurement protocols – RTT Analyzer provides a comprehensive and secure view of all the required information.

Visual ergonomic validation. RTT Ramsis

RTT Ramsis combines the highest standards of ergonomics with world-leading 3D visualization. You can check the ergonomic characteristics of your designs with unbelievable levels of realism by testing motion sequences and visualizing human proportions directly on the virtual prototype. The optional module provides the ability to perform sight-cone analysis, accessibility checks and comfort analysis on par with NASA standards. You can evaluate the interplay between form and function from any perspective in realtime.

This makes it possible to compare designs and guaranteeing the ergonomic qualities of your product. You are also internationally flexible since RTT Ramsis contains an appropriate manikin library for every market.

Assembly path animation. RTT PathPlanner

RTT PathPlanner provides access to the Teraport DMU-Toolkit to determine collision-free movement paths for your scene objects and area envelopes.

You can instantly visualize, analyze and obtain valuable information about the path animations on realtime models to help bring your design to life.

CFD visualization & analysis. RTT RealFluid

Make more rapid construction and design decisions founded on a solid basis with the help of RTT RealFluid. This optional RTT DeltaGen module is positioned in the interface between engineering and product design and allows physically correct visualization of simulation data directly on a virtual model; it is possible to visualize flow lines, isosurfaces and pressure distribution simply and quickly.

Display results in realtime, visualize physical data with unimaginable display quality and obtain powerful and illustrative image material for reviews and marketing. Utilize this groundbreakingly efficient tool to save time and produce unrivalled physical visualizations.

Integrated human visualization. RTT Human

Bring your ideas to life and add moving human models to your realtime presentation. Whether for a design review, a marketing showcase or an exhibition animation – RTT Human allows you to create attractive, lifelike and informative human visualizations and thereby provide the most important scale reference for assessment of your drafts.

Make use of the integrated human models or import your own FBX files as skeletons. This optional RTT DeltaGen module supports direct and inverted kinematics. You can also control the joints of your virtual people interactively and place them in your position of choice. You can thereby ensure complete harmony between people and designs.

Mixed reality. RTT RealView

RTT RealView merges virtual and real worlds and makes it possible to display digital models in real environments. It pushes the envelope in terms of human interaction with virtual reality by three-dimensionally integrating your product with any environment imaginable.

RTT RealView facilitates entirely new applications for the whole product lifecycle, such as evaluation of appearance and proportions of navigation in 360 views. You can experience live versions of your product concepts and multimedia content. A few mouse clicks are all that is needed to bring your 3D visualizations physically to life. The boundaries between the virtual world and real world disappear; there are no limits to your creativity.

Immersive & stereo presentation. RTT Immersive

Dive deep into the virtual world and experience 3D realtime models created by RTT DeltaGen in three dimensional space. Explore, test and present your designs interactively from every angle. Put yourself at the heart of the action and make use of a VR helmet or utilize a PC cluster and RTT Scale to provide angularly configured powerwalls and projection environments (CAVEs).

The integrated tracking function transmits your movement to the camera controls, which allows you to navigate through your model and interact with objects. RTT Immersive also allows a dynamic collision detection of animated or tracked objects. In the process, it is possible to access other modules and, for example, start animations, turn variants on or off and create sections. In this way you can make virtual reality part of your everyday work.

Intuitive product presentation. RTT Xplore

Facilitate the professional presentation of your realtime scene, whether for product reviews or marketing and sales use cases. The multi-touch navigation tool makes interacting with a scene as easy as browsing a web page with full variant control and a wide array of features. Xplore DeltaGen ensures a perfect flow to your presentations and seamless interaction with your audience. Direct control of the scene displayed considerably facilitates validation processes and speeds up decision-making.