WHEC CIS (Contact Image Sensor) are widely used worldwide for various applications on Print Machines, Lithium-ion Battery Coating, Label Inspection, customized integration, or scalable systems
CIS Camera Structure
CIS (Contact Image Sensor) consists of a row of sensor IC, a rod lens and LED light source, etc. The light from LED reflects in the scanning object and being focused on the sensor element through the lens. CIS sensors from WHEC can work with external light source or integrated light.
CIS Sensors can be paired with different light source for various applications. An external light source can be used as reflection, or as transmission (backlight).
We can help you to choose the appropriate sensor and appropriate light sources for your application, and we also deliver the external lights, if needed, together with the sensors.
CIS Technical Specifications
Scanning Length
✔ Standard Length from 18 mm up to 6000 mm
Resolution
✔ From 100 dpi up to 1200 dpi
Scanning Speed
✔ Up to 140 kHz
✔ Up to 533.4 m/min
Depending on the interface and on the resolution.
Interfaces
✔ 10 GigE
✔ CoaxPress 1.0 / 2.0
✔ Camera Link BASE / FULL
CIS Advantages and Features
- High-quality Imaging: high resolution and no distortion in imaging
- Compact Design: wide-width integrated design, saving installation space
- Easy Operation: Easy installation, commissionning, maintenance, improving production line efficiency
- High-speed acquisition: high line frequency, efficient data transmission
- Flexible customization: scanning width, resolution, speed, working distance, interface type, dimensions, etc.
Possible Customized CIS Integration
- Integration in large Printing Machines, for Manufacturers
- Integration in Printing Devices for Label Inspection
- Integration under special conditions: e.g. Argon atmosphere for Lithium-ion Battery Coating (Li-ion)
- Technology can be used for simple, cost-effective and very scalable applications, or for complex inspections
Industries and Markets
CIS Applications Examples
