Interchangeable Lenses - Multiple lens choices (1.0X / 1.5X / 2.0X / 2.5X / 3.5X) to meet your different requirements. Ideal hands-free magnifying glass for watchmakers, dentists, electricians, model makers, hobbyists, amateurs.Lighted Magnifying Glasses - Headlamp with 2 super bright LEDs, powered by 3 AAA batteries (not included), improves vision both day and night and lasts for long hours.Hands-Free Headset Magnifier - Scratch-resistant acrylic reduces weight, comfortable eyeglass frame with rubber nose pads or switch to headband for a more secure fit. Worn as eyeglasses, hands are free at work.LED Reading Magnifier - View your coins or text magnified up to 350% original size with great clarity. Ideal for jewelry work, watch repair, crafts, or as a general reading aid.Easy to carry and store, Quality GUARANTEED - 5 High clarity optical acrylic lenses are packed in a box for easy carrying and storage. 100% Quality GUARANTEE means you can replace the new one for free or 100% refund when you receive the wrong one.Wallfire head mounted magnifier is a hands-free magnifier that comes with 5 interchangeable precision-cut acrylic lenses: 1.5x, 2x, 2.5x, and 3x magnifications. Once clipped onto the headset, the lenses can extend to about 85 degrees if not needed for magnification. The Headband Magnifier Deluxe features an adjustable headband with a quick-release knob that allows for smooth and easy adjustments for different head sizes. The LED light (3 super bright lights) adjusts approximately 30 degrees right or left and approximately 90 degrees up and down to allow for adjustable light exposures. The LED light can also be used as a removable light source as it contains a magnetic base. The LED lights are powered by 3 AAA batteries (not included). The visor magnifier is perfect for all hobbies, crafts, reading books, magazines, newspapers, model making, jewelry design, and other low vision related tasks! It is a great option for jewelers, coin and stamp collectors, hobbyists, watchmakers, small electronics, crafts, sewing, knitting, auto mechanics, soldering, seamstresses, and many other low vision needs. The headband magnifier is lightweight, comfortable, and features an ergonomic design. It can also be used with reading glasses.