Cognex 3D-L4000 Line Scanner vs ISRA Vision SurfaceMaster
Head-to-head comparison of Cognex Cognex 3D-L4000 Line Scanner and ISRA Vision ISRA Vision SurfaceMaster. Updated 2026.
Last updated: November 7, 2026
Overall Score
80.9/ 100
Cognex 3D-L4000 Line Scanner
Cognex
80.9/ 100
ISRA Vision SurfaceMaster
ISRA Vision
Score Breakdown
86
Performance86
86
Reliability86
72
Ease of Use72
78
Intelligence84
76
Value72
84
Ecosystem78
78
Safety78
74
Design74
Specs Comparison
| Spec | Cognex 3D-L4000 Line Scanner | ISRA Vision SurfaceMaster |
|---|---|---|
| Price | $15,000 | — |
| Type | 3D laser line profiler | Surface inspection system |
| Mounting | Over conveyor | — |
| Resolution | 4K | — |
| Application | Automotive, electronics inline | Automotive paint inspection |
| Measurements | Height, volume, angle, profile | — |
| Scan Rate Khz | 18 | — |
| Field Of View Mm | 300 | — |
| Defects | — | Dents, scratches, orange peel, inclusions |
| Customers | — | BMW, Audi, Toyota |
| Speed M S | — | 2 |
| System Price | — | 250000 |
| Resolution Micron | — | 50 |
Buyer Intelligence
| Metric | Cognex 3D-L4000 Line Scanner | ISRA Vision SurfaceMaster |
|---|---|---|
| Vendor Health Score | — | — |
| 5-Year TCO Estimate | $21,000 | — |
| Annual Maintenance | — | — |
| Support Model | — | — |
| Safety Certifications | — | — |