The Stanley GL1 Red Laser Glasses, part number 177171, are specifically designed to significantly enhance the visibility of red laser lines, making them an essential accessory for use with red beam laser levels in various professional and construction environments. These glasses feature a lightweight and comfortable design, ensuring they can be worn for extended periods without discomfort. Crafted from durable polycarbonate material, they offer reliable protection while optimizing laser line perception. Each pair is supplied with a soft pouch for convenient storage and protection when not in use, helping to maintain their condition and extend their lifespan.