Shower-type food sorting machine (for sorting blemishes, flaws, and foreign matter in rice, seeds, beans, etc.)
To see both the apparent (external) condition and the abnormalities inside. What was the product selected to solve the problem?
●Installed Product
Case Study Digest
| Challenges/Issues | VS-H-IRC Evaluation |
|---|---|
The lighting uses visible light and 850nm. Normal lenses cause focus shift when switching wavelengths, necessitating one camera + lens per lighting color. |
VS-H-IRC enabled to suppress the occurrence of focus deviation and to cope with illumination of different wavelengths with a single camera + lens. |
Challenges/Issues
The lighting uses visible light and 850nm. Normal lenses cause focus shift when switching wavelengths, necessitating one camera + lens per lighting color.
VS-H-IRC Evaluation
VS-H-IRC enabled to suppress the occurrence of focus deviation and to cope with illumination of different wavelengths with a single camera + lens.
| About the VS-H-IRC series selected to solve the issue in the case study. | |
|---|---|
 |
IR-Corrected Compact Design Fixed Focal Length Lens |
About the VS-H-IRC series selected to solve the issue in the case study.
IR-Corrected Compact Design Fixed Focal Length Lens
Chromatic Aberration Correction When Switching Visible ⇌ Near Infrared
・2/3″・8MP・2.74μm・ViSWIR support
・Small housing and lightweight with compact design
・Supports a wide range of applications from FA to ITS to minimize focus shift from visible to IR range
・High resolution in both ∞ range and close-up
Related Product
-
- High resolution
VS-H-IRC/11 Series
Specifications, Drawings -
- NIR/SWIR
VS-H1-SWIR Series
Specifications, Drawings
