Understanding the Difference Between Class 4 and 3B Lasers
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4 min read
The classification of lasers, from Class 1 to Class 4, is based on their potential to cause harm, with Class 3B and Class 4 posing significant risks to human eyes and skin. Understanding the difference between Class 4 and 3B lasers is crucial for safety, as it dictates the necessary precautions, power levels, and suitable applications.
