Machine Vision LED Fresnel Lens FL230mm

FAQ

Q1: What is a Machine Vision LED Fresnel Lens used for?
A: It is used to shape and control light in machine vision systems, improving image clarity, contrast, and detection accuracy in industrial applications.

Q2: Why use a Fresnel lens instead of a traditional optical lens?
A: Fresnel lenses offer similar optical performance while being thinner and lighter, making them ideal for compact and cost-efficient machine vision setups.

Q3: How does focal length affect machine vision performance?
A: The focal length determines how light is focused and distributed. A 230mm focal length helps achieve balanced illumination over medium to large inspection areas.

Q4: Can the lens be customized for different vision systems?
A: Yes, parameters such as size, groove pitch, focal length, and material can be customized to match specific machine vision requirements.

Applications

2. Recognition Systems: Improves light distribution for barcode reading, OCR systems, and object recognition by ensuring stable and controlled illumination across the field of view.

3. Positioning & Measurement: Provides controlled beam shaping for high-precision positioning tasks, such as robotic alignment, dimensional measurement, and automated assembly guidance.
 
4. High-Speed Production Lines: Maintains consistent optical performance under continuous operation, supporting high-speed imaging and reducing error rates in mass production environments.