What is the consequence of prolonged exposure to a Class 3B laser?

Prolonged exposure to a Class 3B laser can indeed result in severe eye damage and permanent vision loss. Class 3B lasers are defined as high-powered lasers that can cause hazardous exposure to the eyes with even brief contact. They emit energy that is sufficient to damage the retina, which is crucial for visual function. This type of laser poses a significant risk, as exposure can lead to irreversible conditions such as retinal burns, which can permanently impair vision.

Understanding the potential for severe injury associated with Class 3B lasers underscores the importance of proper safety protocols and protective measures when using or working near these lasers. It is critical for individuals who deal with this class of lasers to be aware of the risks and to utilize appropriate eye protection to prevent serious injuries.