SmartPro Optiloope LED Headband Magnifier

True optical glass lenses for superior clarity Low distortion (≤ 1%) for accurate detail viewing Prismatic design reduces eye strain Scratch-resistant lenses with anti-reflective coating High light transmission (≥ 90%) for bright, natural colors High-brightness LED for low-light environments USB rechargeable for convenience Model & Magnification Item No. Focal Length Magnification O0033-3 14 inches 1.75x O0033-4 10 inches 2x O0033-5 8 inches 2.5x O0033-7 6 inches 2.75x O0033-10 4 inches 3.5x     SmartPro Optiloope LED Headband Magnifier March 17th, 2026ThinnPro