Laser Class
Laser Class refers to a system that categorizes lasers based on their potential hazards to eyes and skin. It ranges from Class 1 (safe under normal use) to Class 4 (highly hazardous and can cause severe damage). Each class indicates the level of protection needed and the appropriate safety measures. For example, Class 1 lasers are typically safe because their light is not intense enough to cause harm, while Class 4 lasers can pose serious risks, requiring strict safety protocols. Understanding these classes helps ensure safe handling and usage of lasers in various applications.
Additional Insights
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Laser classes categorize lasers based on their potential hazards and the power of the emitted light. The classification ranges from Class 1, which are safe under normal use, to Class 4, which can cause severe injury or burns. Class 2 lasers emit visible light and can be hazardous if viewed directly for extended periods. Class 3 lasers are further divided into 3A and 3B, posing risks with direct eye exposure. Understanding these classes helps ensure safe usage and handling in various environments, such as laboratories and medical facilities.