This is one of the StarMag™ range products. The hands-free crystal clear large magnifier is ideal for seeing detail when crafting, painting or reading. It has a very strong metal clamp which can be attached to tables or stitching frames. It has a long reach 18” flexible arm which is adjustable to any position and the quality 5” large lens provides a 1.75X magnification. Large magnifying lens for all detailed tasks. Rimless lens for comfortable uninterrupted view. Strong clamp for accurate positioning on tables and frames.