Retina A.I. Vision & Robotics is 3HLE software for automated visual inspection and vision-guided robot applications. Production teams can create, deploy and maintain inspection recipes without writing code, while images and results remain inside the factory.
What manufacturers can automate
- Surface and cosmetic defect inspection on metal, glass, plastic and packaging
- Presence, position, assembly and dimensional quality checks
- Industrial character and code reading on difficult surfaces
- Part localisation and robot guidance for flexible handling
3HLE supplies the complete industrial solution when required: feasibility study, imaging setup, computing hardware, integration, validation and production support.
Industrial A.I. vision, deployed on your production line
Retina A.I. Vision learns natural product variation, finds defects conventional rules miss and runs directly on industrial hardware. Production images remain on your machine or factory network.


A subtle surface defect is detected and localized for an immediate production decision.
Difficult defects, clear production decisions
Train in minutes
Start with a small, representative image set.
Process locally
Keep production images on the machine or factory network.
Deploy with 3HLE
Use one accountable partner from feasibility to production.
One vision platform for four inspection jobs
Surface and defect detection
Scratches, cracks, contamination, sealing and cosmetic anomalies.
Presence, position and localization
Missing, misplaced or overlapping components.
Classification and sorting
Product variants and defect classes.
OCR, markings and traceability
Difficult characters, codes and direct-part markings.
From examples to an automatic decision
Collect
Capture representative OK and NOK images.
Train
Label examples and build the inspection model.
Inspect
Return OK/NOK, position, class or text results.
Software or a complete inspection solution
Retina A.I. Vision can be integrated into an existing line or delivered as a complete, commissioned inspection station.
- Retina A.I. Vision software
- Application-specific camera, optics and lighting
- Local industrial PC
- Commissioning, operator training and support
Standalone or inside V.R.A.I. Eyebot-IQ
Retina makes the visual decision. V.R.A.I. adds robot motion, the digital twin, process flow and quality traceability.
Download the 2026 Retina A.I. Vision flyer
Choose the product brief in English, French or German.
Send us sample images for a feasibility assessment
Bring us the part, the defect and the cycle-time target. We will define the right optical setup and inspection approach.