Description
General Specification of Opticheck® Intaglio Inspection System
| 1. Product Type | Print Inspection System for Intaglio Printing Machine |
|---|---|
| 2. Type of Document | Sheet of currency or other security document, multi-up printing, multiple printing layers (Intaglio; Offset; Silk-Screen) |
| 3. Maximum Document Size | 820 mm x 800 mm (Width x Height) |
| 4. Sheet Feed Rate (Production Mode) | Up to 15,000 sheets/hour |
| 5. Camera Type | Line-scan cameras; RGB type (IR optional) |
| 6. Image Resolution | 0.2 mm/pixel |
| 7. Light Source | Multiple high-bright LED light sources; water-cooled for reliability & durability; optimized design for precise line-scan imaging |
| 8. Maximum number of UPs per sheet | 60 (no restriction on max number of panels or rows) |
Highlights of Opticheck® Intaglio Inspection System
- High-resolution print inspection allows verifying print features at deeper detail Layer-wise inspection: Allows precise inspection of separate layers irrespective of intra-layer movement Enables separate control of inspection tolerances of different print layers (e.g., detuning only the offset layer while maintaining sensitive settings for the intaglio layer)
- Detect presence or absence of security thread with full confidence
- Precise dynamic masking of security thread to inspect maximum area of intaglio/offset print around the security thread despite thread wandering
- Interactive golden editor to quickly define inspection regions for different currency features
- Ability to define region-wise inspection tolerance/profile
- On-fly learning of extension images
- Tolerance groups to allow easy & quicker switch-over among different inspection profiles
- Reject Image Viewer to analyse spoilage cause
- Audit log viewer to track and trace the changes made to the inspection profile
Scope of Inspection
Smudges
Under/Over Inking
Schablon Smear
Wiping Marks
Design Break
Thread Wandering
