🔴⚠️ Laser Safety Alert! ⚠️🔴 Concerned about laser safety? You're not alone! Let's break down the differences between Class 1 and Class 4 laser systems and tackle the essential safety requirements for each. Plus, the burning question: Which laser safety glasses should you use? Here's the lowdown: 🔬 Class 1 vs. Class 4: What Sets Them Apart? Class 1: Safe under normal conditions, these workstations are designed with proper safety measures. For CO2 lasers, a clearly defined hazardous "Keep Out"