What Is Augmented Reality?
Augmented reality (AR) is the integration of digital information with the user’s physical environment in real time. Unlike virtual reality (VR), which replaces the real world with a fully simulated experience, AR enhances reality by overlaying contextual digital content (including 3D models, text, images, animations and spatial data) directly onto the user’s view of the physical world.
In a manufacturing setting, AR is delivered through a range of devices including tablets, smartphones, AR glasses, projection systems and cameras. This flexibility makes AR technology accessible across a wide variety of operational contexts and use cases, from the assembly line to the maintenance bay. While the differences between augmented, virtual and mixed reality are subtle, each type of technology interacts differently with the real and virtual worlds and each serves distinct purposes on the shop floor.
What is Virtual Reality in Manufacturing?
Virtual reality (VR) in manufacturing creates fully immersive digital environments for various industrial purposes. Unlike AR, VR transports users into a completely simulated world, offering unique opportunities for design, training and planning.
In product development, VR enables engineers to visualize and interact with 3D models before physical prototyping, reducing costs and accelerating the design process. For training, VR provides safe, realistic simulations of complex or hazardous procedures, allowing employees to practice tasks without risk and improve workplace safety. VR also facilitates virtual factory planning, enabling managers to optimize layouts and workflows in a digital space before making real-world changes.
What Is the Difference Between AR and VR?
The terms AR and VR are often used interchangeably, but they refer to two fundamentally different types of technology. Virtual reality (VR) immerses users in a fully virtual environment, while augmented reality (AR) enhances the real world with digital information. VR typically requires a headset, whereas AR can be used with tablets, smart glasses, projection systems or cameras. In a manufacturing context, VR primarily serves training and simulation applications, while AR is used for operator guidance during live execution processes, including assembly, inspection and maintenance.
For a deeper look, read our full article on Augmented Reality vs. Virtual Reality: Exploring the Differences.
What Is AR in Manufacturing?
Augmented reality in manufacturing refers to the use of digital technology to overlay virtual information, objects or guidance onto the physical environment of a production or maintenance facility. Used on the shop floor, AR enhances the operator’s perception of their surroundings by providing interactive digital instructions that blend the virtual and physical worlds seamlessly. Thanks to AR-based guidance, the operator is supported all along assembly, inspection and maintenance tasks, in real time and in context.
The manufacturing industry involves complex, high-stakes operations where a single error can trigger a costly chain of rework, downtime or safety incidents. AR for manufacturing addresses this challenge directly by placing the right information, in the right place, at the right moment, reducing reliance on paper manuals, 2D drawings and physical mock-ups that slow workers down and introduce risk.
How Can AR Be Used in Manufacturing?
AR for manufacturing delivers value across multiple areas of operations. Below are the key use cases where augmented reality is making the greatest impact today.
Assembly Operations
One of the most widely adopted applications of AR in manufacturing is operator guidance for assembly. AR-guided assembly overlays step-by-step visual instructions directly onto the physical components the worker is handling, showing exactly where to drill, place a rivet, route a cable or attach a bracket. This eliminates the need to cross-reference paper manuals or 2D drawings, keeping the operator focused on the task.
DELMIA Augmented Experience supports a wide range of assembly use cases, including the drilling of large structural panels, positioning of connecting elements, assembly of harnesses and paint masking activities. By displaying digital work instructions directly in the worker’s field of view, AR ensures each step is completed correctly and in the correct sequence, supporting first-time-right quality across complex production environments.
Quality Inspection and Control
Quality control is one of the highest-value applications of AR on the factory floor. AR overlays digital specifications directly onto physical products, enabling operators to compare the “as manufactured” with the “as designed” and detect non-conformities, verify component placement and confirm dimensional accuracy without manual reference to drawings or measurement tools.
DELMIA Augmented Experience includes dedicated quality inspection capabilities that support inspection of structural components, quality control of jig and fixture and the identification of assembly defects. Critically, each detected defect is automatically referenced in the 3D model, creating a digital record that supports traceability and continuous improvement. Customers using DELMIA Augmented Experience have reported up to 99% of potential anomalies detected during production — a direct outcome of real-time, in-context quality guidance.
Maintenance and Repair
For maintenance technicians, time is everything. Every minute of unplanned downtime translates into lost production and revenue. AR-powered maintenance software provides technicians with step-by-step visual guides overlaid on the actual equipment they are working on, dramatically reducing the time needed to diagnose and resolve issues.
With AR, technicians can access digital schematics, maintenance instructions and troubleshooting guides superimposed directly onto machinery, without needing to consult paper documentation or wait for an expert to arrive on-site. Remote assistance capabilities allow off-site experts to view the technician’s environment through a live video feed and provide real-time guidance, reducing the need for costly on-site visits and accelerating repair cycles.
Worker Training
Manufacturers are facing a growing skills gap, with experienced workers retiring and new hires needing to become productive quickly. Rather than relying solely on traditional training programs, augmented reality enables a more continuous and contextual learning approach directly on the shop floor.
With AR, operators are guided step by step through real tasks, using digital instructions overlaid onto physical equipment. Instead of learning procedures in isolation, they acquire skills while performing actual operations, in their real working environment.
Visual cues, 3D overlays and contextual information help workers understand what to do, where to focus and how to perform each step correctly. If an issue occurs, real-time feedback can highlight deviations and guide the operator toward the right action.
This approach reduces the need for extensive upfront training and allows workers to become autonomous faster, while ensuring consistency in how tasks are executed across teams and sites.
Workplace Safety
AR for manufacturing delivers measurable improvements in workplace safety. The manufacturing sector involves high-risk operations and AR reduces exposure to hazards by providing workers with real-time warnings and alerts about potential dangers — including restricted zones, high-voltage areas and hazardous materials. Workers can receive instant alerts through AR overlays, giving them the situational awareness needed to act safely without interrupting their workflow.
In industries such as Infrastructure, Energy & Materials and Industrial Equipment, where environments are inherently complex and high-risk, AR technology provides a critical layer of protection that paper-based safety procedures cannot match.
Product Design and Development
In the early stages of the product lifecycle, AR for manufacturing enables designers and engineers to visualize and modify 3D models in real time. Rather than relying on costly physical prototypes, engineers can use AR to see how a component or product will look and behave in its real-world context, from any angle and at full scale.
This capability accelerates the prototyping process, supports faster decision-making and allows potential design flaws to be identified and corrected before production begins. Within the 3DEXPERIENCE platform, AR integrates seamlessly with engineering data, creating a direct connection between the virtual model and physical manufacturing operations.
Warehouse Management and Logistics
AR technology is transforming warehouse operations by streamlining picking, sorting and inventory management processes. Using AR-enabled devices, warehouse workers receive real-time instructions that highlight correct items, indicate optimal routes and surface product data — including barcodes and expiration dates — directly in their field of view.
This capability reduces picking errors, accelerates order fulfillment and improves overall operational efficiency without requiring workers to stop and consult a separate system or document.
What Are the Benefits of AR for Manufacturing Operations?
AR for manufacturing delivers a well-documented set of operational benefits that compound over time as adoption matures across the organization.
Improved quality is the most immediate benefit. Operators who view assembly instructions directly on the physical part are far less likely to misinterpret a 2D drawing or skip a step. This reduces rework, non-conformities and the time-consuming corrective actions they trigger. During inspection tasks, AR eliminates the risk of missing a control point and ensures each detected defect is logged in the 3D model for traceability. Several manufacturers using DELMIA Augmented Experience have achieved 100% first time right quality on complex assemblies.
Time savings are significant and measurable. There is no need to spend time on manual markings, paper template cutting or cross-referencing documentation. Workers receive the guidance they need, precisely when and where they need it. Customers using DELMIA Augmented Experience have consistently reported reductions in assembly cycle time and up to an 84% reduction in inspection time.
Work comfort improves as the mental load on the operator is reduced. Depending on the chosen AR hardware (whether tablets, AR glasses or a projection system) operators can work hands-free, following guidance without interrupting their task. This ergonomic benefit is especially valuable in long-cycle assembly operations where cognitive fatigue can compromise quality.
Workforce development accelerates as AR bridges the gap between training and execution. New employees reach operational proficiency faster, experienced knowledge is captured in digital work instructions rather than tribal knowledge and the skills gap created by workforce turnover is systematically addressed.
Digital transformation is reinforced as AR creates a tangible connection between the virtual data produced by engineering teams and the real operations happening on the shop floor. This closed-loop between the digital and physical worlds is a key enabler of the Virtual Twin Experience that underpins the 3DEXPERIENCE platform.
How DELMIA Delivers AR for Manufacturing
DELMIA Augmented Experience is Dassault Systèmes’ industrial AR solution, purpose-built to optimize manufacturing operations through real-time digital guidance. It supports the full spectrum of AR use cases — from assembly and quality inspection to maintenance and training — within a single, integrated platform.
DELMIA Augmented Experience is device-agnostic, supporting tablets, smart glasses, cameras and projection systems. It integrates directly with existing manufacturing systems including Manufacturing Execution System (MES) software and 3DEXPERIENCE platform applications, ensuring that digital work instructions are always aligned with the latest engineering and production data.
Deep learning capabilities built into DELMIA make the AR tracking initialization process robust to variations in lighting conditions, product appearance and working environment, eliminating the repetitive manual adjustments that slow down AR deployments in real-world factory settings. AI-based algorithms also help to make the inspection process faster, allowing the automatic identification of defects, in particular presence/absence of components.
Experience the Real-World Value of AR for Manufacturing
Manufacturers across industries are already unlocking measurable results with DELMIA AR solutions.
Empowering the Manufacturing Workforce: Organizations facing the global manufacturing labor shortage have used DELMIA AR and VR technologies to accelerate workforce development, close the skills gap left by retiring workers and improve retention among new hires. Read more about empowering manufacturing teams with AR/VR →
Six Proven Benefits of AR in Industry: From training and assembly guidance to quality control and maintenance, manufacturers integrating DELMIA Augmented Experience have demonstrated measurable improvements in throughput, accuracy and operator autonomy. Discover the six benefits of AR in industry →
Avoiding AR Implementation Pitfalls: Successfully deploying AR for manufacturing requires careful planning. Learn the six most common mistakes manufacturers make when adopting AR, and how to avoid them. Read about AR pitfalls to avoid →
Boosting Manufacturing Efficiency with AR: Discover how augmented reality enhances manufacturing operations, improves safety and supports worker retention across industries. Read how AR transforms manufacturing operations →
For more customer stories, visit 3ds.com/insights/customer-stories.
Get Started with Augmented Reality Solutions for Manufacturing
Learn about DELMIA’s AR solution: DELMIA Augmented Experience
Watch the replay of our webinar: Revolutionize Manufacturing Through Augmented Reality
Explore the top 10 use cases where AR delivers value in Manufacturing
Download the latest e-book: How to Assess the ROI of Your AR Project
Get the ultimate checklist: Ensuring the Success of Your Augmented Reality Project for Manufacturing
Join the community: DELMIA Manufacturing Operation Management Community (free)
Check out these videos to learn how an AR projection system can support assembly operations.
Get the basics :
AR technology in manufacturing can be delivered through a variety of devices, including tablets, smartphones, AR glasses, smart glasses, cameras and projection systems. DELMIA Augmented Experience is device-agnostic, supporting the full range of available AR hardware to match the specific needs of each use case and work environment.
Augmented reality for manufacturing is deployed across a wide range of industries, including Aerospace & Defense, Transportation & Mobility, Industrial Equipment, Infrastructure, Energy & Materials, High Technologies and Architecture, Engineering & Construction. Any industry with complex assembly operations, strict quality requirements or significant workforce training needs can benefit from AR technology.
In a manufacturing context, virtual reality (VR) is primarily used for training and simulation — immersing workers in a fully virtual environment to practice procedures safely before going live. Augmented reality (AR) is used for operator guidance during live operations — overlaying digital instructions onto the physical environment in real time. DELMIA solutions support both, enabling a seamless door-to-floor continuum from VR-based training to AR-guided execution on the shop floor.
AR for manufacturing improves quality control by overlaying digital specifications directly onto physical products, enabling operators to verify component placement, detect dimensional deviations and confirm inspection checkpoints in real time. Detected defects are automatically referenced in the 3D model, creating a digital audit trail. Customers using DELMIA Augmented Experience have reported up to 84% reduction in inspection time as a result of AR-powered quality guidance.
To learn more about DELMIA’s augmented reality solutions for manufacturing, contact our experts or explore DELMIA Augmented Experience.
DELMIA Senior Offer Marketing Manager