5 MAGNIFYING LENSES - Interchangeable magnifying lenses from 1.0x - 3.5x magnification. ERGONOMIC DESIGN - Comfortable frame with padded nose pads and padded forehead. ADJUSTABLE LED LIGHT - LED light has tilt adjustment to best direct the light. Lens can be moved forward and back to best suit the user. HEADBAND - Magnifier Spectacles can be worn with spectacle arms or adjustable headband for maximum comfort EASY TO USE - Suitable for electronic repairs, jewellery repair, hobbies and crafts. ONE YEAR GUARANTEE FROM A REPUTABLE UK COMPANY – Founded in 1978, Sealey is a large family run business with a vast product range. Trusted by professionals, all Sealey products are thoroughly tested and backed by unrivalled aftersales service.