COBRA™ Linescan Illuminator

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The COBRA Linescan Illuminator has been designed “from the chip up” for the extreme requirements of high-speed linescan and web inspection. Producing an illuminance of up to 220,000 lux, the LED-based COBRA lines are comparable to, or outperform, halogen and fluorescent line illumination, while offering all of the many advantages of LEDs — long lifetime, controllability, and increased reliability.

Intense optical output is achieved by means of StockerYale’s patented chip-onboard reflective array (COBRA) technology, a unique innovation in thermal and optical efficiency for LED arrays. The chip-on-board approach to LED module fabrication yields an essentially unbroken line of semiconductor light source, resulting in an extremely high level of uniformity. The combination of high intensity and superior uniformity results in crystal clear linescan images.

Applications

Web and linescan inspection of:

- Foil
- Paper
- Plastic film
- Non-wovens
- Currency
- Road surfaces
- PCBs
- Semiconductors
- Glass
- Metal sheets
- Flat panel displays

www.stockeryale.com/cobra for more information

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