• Metallically charged blue frame visually detectable by X-ray and magnetism
• Blue tint with excellent transmission factor (80%)
• Extra fine frame
• Suitable for the food industry
• Comfortable for indoor use
• Compatibility with noise cancelling headphones
• Blue tint with excellent transmission factor (80%)
• Extra fine frame
• Suitable for the food industry
• Comfortable for indoor use
• Compatibility with noise cancelling headphones