Using a laser engraver can be both exciting and rewarding; however, it also comes with specific safety precautions that must be adhered to for a safe working environment. Here are the main safety precautions to follow:

• Wear appropriate personal protective equipment (PPE): Always wear safety glasses designed to protect against laser light. Additionally, consider wearing gloves and a lab coat to protect against any potential burns or splashes.
• Ventilation: Ensure the workspace is well-ventilated to avoid the buildup of harmful fumes and smoke generated during the engraving process. Use fume extractors or exhaust systems when possible.
• Flammable materials: Keep flammable materials away from the laser engraver. Ensure that the work area is clean and free from anything that could ignite.
• Use proper settings: Familiarize yourself with the machine’s settings to prevent overheating or damaging the material being engraved. Adjust the power, speed, and frequency accordingly.
• Never leave unattended: Do not leave the laser engraver unattended while it is in operation. Always monitor the machine to quickly identify and address any issues that may arise.