HVM-4SetXL offers the same premium features as the HVM-4 Premium Binocular Headband Magnifier Visor, with the addition of a comprehensive 4-lens set (1.5x, 2x, 2.5x, and 3.5x) and a 5x swivel eye loupe on the right eye. This versatile magnifier is designed for optimal comfort and functionality, with a fully adjustable headband ensuring a quick and easy fit for any head size. The visor is also adjustable, with a range of +/- 60 degrees for easy flipping up and out of the line of sight. The HVM-4SetXL boasts premium features, including lightweight and durable impact-resistant visor shell and an aluminum alloy headband pivot mechanism, ensuring durability even in industrial environments. Scratch-resistant glass prismatic lenses further enhance durability and clarity. The 3.5x glass prismatic lens offers a close working distance of 4 inches, making it ideal for repetitive applications requiring a hands-free magnified view. With its comprehensive lens set and premium construction, the HVM-4SetXL is our most durable headband magnifier model, suitable for a wide range of tasks. It can be comfortably worn over eyeglasses and many safety glasses, and additional lens magnifications are available for purchase for the HVM-3 and HVM-4 models. Moreover, our standard size lenses are compatible with many other headband magnifiers, including OptiVISOR® Brand, offering versatility and convenience for various magnification needs.