The Videojet 7920 UV laser offers cutting-edge features designed for superior performance and reliability:
1. Videojet SmartFocus™ technology ensures optimal code quality on various substrates without manual adjustments. 
2. The Videojet SourceSecure™ warranty provides five years of laser source protection for long-term reliability.  
3. The 7920’s compact design and flexible beam turning units allow seamless integration into tight production lines.  
4. Enhanced connectivity options boost productivity by integrating smoothly with existing systems.  
5. Videojet 7920 UV laser supports high-speed marking, making it ideal for industries requiring precise and efficient coding. 

UV laser marking systems, like the Videojet 7920, use ultraviolet light to create photochemical reactions that result in crisp, high-contrast marks on sensitive materials like glass, film, and mono-materials packaging. Ideal for applications requiring fine detail without damage to the material.  

CO₂ laser marking systems utilize a gas laser with CO₂ as the medium to engrave non-metal materials, offering high-speed marking for various plastics, cardboard/paperboard, glass, wood, and foil with precise and clean 2D codes, alphanumeric text, logos, and more.  

Fiber laser marking systems employ a solid-state laser that’s highly effective on metals and engineered plastics, providing high-contrast, permanent codes, text and more with excellent durability and resistance to wear. Ideal for high-density plastic, stainless steel and other metals, and glass.   

UV laser marking is a game-changer across multiple industries: 
1. Electronics manufacturers benefit from its precision in marking lightweight and thin materials.  
2. The medical and healthcare sector uses UV lasers for marking medical devices with micron-level accuracy.  
3. Automotive manufacturers rely on UV lasers for marking parts and components without damaging surfaces.  
4. In the packaging and printing industry, UV lasers help ensure high-quality, durable marks on various materials like plastic films and foils.  
5. Additionally, semiconductor and renewable energy industries leverage UV laser technology for precise processing and identification.  

Absolutely! The Videojet 7920 UV laser is designed to reliably mark on flexible packaging, including plastic film and mono-materials used in CPG applications. Its Videojet SmartFocus™ technology helps ensure optimal code quality on various substrates, including flexible materials, without manual adjustments, while minimizing the chance of damaging the material barrier. The laser’s compact design and flexible beam turning units allow seamless integration into tight production lines.  

Yes! The Videojet 7920 UV laser is designed for automated production lines. Its compact design and flexible beam turning units facilitate easy installation even in tight spaces. Enhanced connectivity options help to smooth integration with existing systems, boosting productivity. Videojet SmartFocus™ technology helps ensure optimal code quality on various substrates without manual adjustments, reducing or removing the requirement for adjustable mechanical mounting.  

Videojet SmartFocus™ technology in the Videojet 7920 UV laser significantly enhances performance by automatically adjusting the focal distance for optimal code quality on various substrates. This feature eliminates the need for manual adjustments after job setup, and helps to reduce downtime and provide consistent, high-quality marking. Videojet SmartFocus™ technology also supports high-speed marking, enabling efficient processing and increased throughput. Its ability to maintain precise focus on moving and stationary products makes it ideal for diverse production environments. 

When integrating a UV laser into a production machine and in order to achieve a Class 1 laser system, several safety precautions are essential:
1. Ensure the laser is enclosed in a light-tight housing to prevent any harmful radiation exposure.  
2. Use interlocked access panels that disable the laser when opened.  
3. Install proper ventilation systems to manage fumes generated during marking.  
4. Regularly inspect and maintain the laser equipment to ensure safe operation.  
5. These measures collectively ensure a safe and compliant Class 1 laser system. 

The marks produced by the Videojet 7920 UV laser are exceptionally durable. They are designed to withstand harsh environmental conditions, including exposure to water, chemicals, and extreme temperatures. The high-contrast, high-quality marks remain clear and legible over time for long-lasting identification and traceability. This durability makes the 7920 UV laser ideal for industries where products are subject to rigorous handling and challenging conditions.