1. Material: ABS + Acrylic optical lenses 2. Magnification: 2.0-4.0x 3. Focusing range: 260-360mm 4. One-piece design, hands-free operation, allowing for delicate tasks such as welding, embroidery, and repair. 5. Foldable and portable design, space-saving storage. 6. Large-diameter, high-transmittance optical lenses for a wide and clear field of vision. 7. Lightweight and comfortable frame, comfortable for extended wear. 8. Adjustable lens angle for various operating distances. 9. Suitable for seniors engaged in reading, mobile phone circuit board repair, jewelry appraisal, watch disassembly, cross-stitch, model making, and blueprint reading, among other delicate close-range work.
