What engineers should confirm before quoting.
- Define height resolution and field width early.
- Check surface reflectivity and motion conditions.
- Choose 3D only when 2D contrast cannot solve the inspection.
Product route
3D Vision & Laser Profilers
3D inspection routes for height, profile, gap, weld, volume and surface geometry checks.
3d vision system3d machine vision cameralaser profiler
3D profile scan photo
Common use cases
Related solution routes
Connect this product family to an inspection problem.
Product RFQ
Need help selecting 3d vision & laser profilers?
Send working distance, target size, speed, defect type, competitor model or sample images before locking a part number.
Request engineering RFQProduct FAQ
Common questions before selecting 3d vision & laser profilers.
How do I confirm whether 3d vision & laser profilers fit my project?
Start with the inspection goal, field of view, working distance, line speed and target tolerance. Then match 3d vision & laser profilers with lens, lighting, mounting and I/O requirements instead of choosing by part number alone.
What information should I send before requesting a machine vision quote?
Send part photos or drawings, target defect or measurement goal, field of view, working distance, line speed, accuracy target, lighting limits and any current camera, lens, light, barcode reader or competitor model.
Do I need a 2D or 3D machine vision system?
Use 2D when contrast, edges, labels or position are enough to judge the part. Use 3D when height, profile, gap, volume, weld shape or surface geometry decides pass or fail.
How should I choose machine vision lighting?
Start from the defect and material surface instead of the camera model. Backlight helps edge measurement, coaxial and dome lighting help reflective surfaces, and bar or ring lighting often works for general presence and defect checks.
Can Deyi Vision support projects that reference Keyence, Cognex or other brand routes?
Deyi Vision is not affiliated with those brands. As a factory-direct machine vision source, we can map the inspection goal, model reference and production route to a component-level camera, lens, light, reader or smart-camera selection.