Services
Capture real-world accuracy with advanced 3D scanning for precise modeling
In our entire 3D printing services,3D scanning is considered as a major part. 3D scanning is the process of capturing the shape, dimensions, and surface details of real-world objects and converting them into precise digital 3D models. This non-contact method allows for highly accurate measurement and geometry reproduction, especially when original design data is missing or unavailable.
The resulting models can be used for 3D printing, reverse engineering, and design changes. Companies can even integrate these scans with a metal 3D printing service to create durable, high-precision components directly from the digital model. 3D scanning also helps reproduce rare parts, analyze performance, and understand competitor designs—making it a valuable tool in any modern engineering or manufacturing workflow.
Technologies used
3D scanners use different technologies to capture the surface geometry of an object. These technologies include:
Laser Scanning
Laser scanning uses a laser line projected onto the surface of an object, measuring the reflected light to accurately determine its shape and dimensions. This technique is ideal for capturing complex contours and fine surface details, making it well-suited for inspection, reverse engineering, and quality control of high-precision components.
Structured Light Scanning
Structured light scanning works by projecting a pattern of light onto an object and analyzing how that pattern deforms across its surface. It enables fast, non-contact capture of accurate 3D data and is commonly used for creating CAD models for redesign, batch production, CFD and FEA simulations, or full-scale manufacturing.
Photogrammetry
Photogrammetry involves taking multiple high-resolution images of an object from different angles, then using software to reconstruct a 3D model. It’s an effective way to obtain accurate digital models of large or intricate objects and is ideal for rapid measurement, surface analysis, and identifying deviations or wear by comparing scanned data with CAD references.
Why Choose Our 3D Scanning Service
Our 3D scanning service combines advanced scanning technologies with expert processing to deliver high-accuracy digital models ready for design, inspection, or manufacturing. Whether you’re working with legacy parts, complex geometries, or require precise dimensional analysis, we ensure reliable data capture, fast turnaround, and full design flexibility.
We tailor our 3d scanning services to suit each project’s needs—using laser, structured light, or photogrammetry as required. Deliverables are provided in formats compatible with your workflow, and every scan is backed by expert consultation to ensure the final output aligns with your specific goals.
High Accuracy
Capture fine details and complex surfaces with exceptional precision.
Multiple Scanning Methods
Choose from laser, structured light, or photogrammetry based on your needs.
Reverse Engineering Ready
Convert scan data into editable CAD models for redesign or manufacturing.
Deviation Analysis
Identify defects or wear by comparing scanned parts to original CAD.
Rapid Digitalization
Quickly scan and digitize parts without contact or disassembly.
Where 3D Scanning Is Used
3D scanning has become an essential tool across industries looking to bridge the gap between physical objects and digital processes. It enables teams to capture complex geometries quickly and convert them into accurate digital models, reducing manual measurement errors and speeding up design workflows. The ability to scan objects without contact also makes it ideal for delicate or hard-to-measure items.
Whether used for engineering, preservation, or entertainment, qualified 3d scanning services bring precision and efficiency to each stage of a product’s lifecycle. It supports smarter decisions, reduces development time, and enables seamless integration with CAD and 3D printing technologies—making it a reliable choice for modern design and manufacturing environments.
Reverse Engineering
Create digital models from physical parts for modification or production.
Quality Control
Inspect components for dimensional accuracy.
Medical Imaging
Inspect components for dimensional accuracy.
Cultural Preservation
Digitize artifacts and monuments for restoration.
Entertainment & Gaming
Build high-fidelity assets for immersive experiences.
Product Design
Speed up prototyping and improve design iterations.
From Scan to CAD: A Seamless Workflow
Our process related to 3d scanning services is built to deliver fast, accurate, and production-ready 3D data—ensuring a smooth transition from physical part to digital model.
Requirement Gathering
Understand your scanning objectives, part details, and end-use requirements.
Object Preparation
Clean, mark, or position the object as needed to ensure scanning accuracy.
3D Scanning
Capture detailed geometry using laser, structured light, or photogrammetry.
Data Processing
Clean and align raw scan data to create a high-quality 3D mesh.
CAD Conversion or Analysis
Convert scan data into CAD models or perform deviation analysis, as needed.
Delivery of Output Files
Final files are delivered in your preferred format for design, inspection, or production.
Looking to transform your 3D scans into detailed digital designs?
Explore our 3D Modelling and Drawings service, where we convert precise scan data into professional CAD models ready for redesign, analysis, or manufacturing. Get complete digital accuracy from concept to production.
FAQs
What is 3D scanning and how does it work?
3D scanning captures an object’s geometry (and sometimes colour) using laser, structured light, or photogrammetry, then converts the captured points into digital models for CAD, inspection, or 3D printing.
Which 3D scanning method is best for reverse engineering?
For fine-detail reverse engineering use high-accuracy handheld/laser scanners (Artec/Creaform); for large parts or scenes use laser scanning; for textured surfaces photogrammetry can be effective. Choose by required accuracy and object size.
How accurate are professional 3D scans?
Professional systems vary: sub-millimetre accuracy (±0.01–0.1 mm) for metrology-grade handheld/desktop scanners up to millimetre/centimetre accuracy for long-range LiDAR—accuracy depends on tech, distance and calibration.
What deliverables will I receive after scanning?
Professional systems vary: sub-millimetre accuracy (±0.01–0.1 mm) for metrology-grade handheld/desktop scanners up to millimetre/centimetre accuracy for long-range LiDAR—accuracy depends on tech, distance and calibration.
Can you convert scan data into CAD for manufacturing?
Yes — we provide scan-to-CAD services that convert meshes into parametric CAD models for redesign, machining or 3D printing. This is standard for reverse engineering workflows.
How long does a typical 3D scanning project take?
Turnaround depends on object size and complexity: small parts 1–3 business days; medium parts 3–7 days; large or multi-part projects may take longer. Provide part photos/specs for an accurate estimate. (Add your own SLA here.)
How much does 3D scanning cost?
Costs vary widely: simple handheld scans may start low (service bureaus publish per-hour or per-part pricing) while high-accuracy metrology or on-site laser scanning is higher—offer a pricing guide or “starting from” band on your page. (Consider adding sample estimates.)
Do you scan delicate or historic objects?
Yes. Non-contact methods (structured light, photogrammetry) are ideal for delicate artifacts and cultural preservation; we document handling and provide high-resolution digital copies for restoration or archiving.
What file formats do you provide for 3D printing?
We deliver watertight meshes (.STL/.OBJ) and can optimize models for 3D printing or metal additive manufacturing; we also provide STEP/IGES if you need CAD for production.
How do you ensure scanning accuracy and quality?
We calibrate scanners, use targets/reference geometry when needed, apply alignment checks and perform deviation analysis against CAD references to ensure measurements meet project tolerances. Add test report examples.
Your Partner in Innovation
TechUrja blends cutting-edge technology with craftsmanship to help bring your ideas to life—efficiently and affordably.
TechUrja
1175 Central Avenue,
University Park, IL, 60484
USA
Our Offices:
• Berlin, Germany
• Trivandrum, India
• Bangalore, India