BD.Y Headband Magnifier with LED Light - 5 Interchangeable Lenses Hands-Free Magnifying Glasses for Crafts, Reading, Jewelry Making & Electronics Repair | Perfect for Hobbyists, Watchmakers & Elderly Readers

Specification:● Item Type: Headwearing Magnifier● Product Material: Plastic● Magnification: 1X, 1.5X, 2X, 2.5X, 3.5X● Illumination: 2 LED light● Battery: 3x AAA batteries (NOT Included)● Product Size: 132 x 220 mm/5.2 x 8.7 inch● Color: White (Lens Slot) Focus Length Adjustment Method:The minimum distance between lens(on lens slot ) and eyes is 45mm/1.8inch, the maximum is 65mm/2.6inch. The closer the distance is, the wider the view field will be, and vice versa. Application:● 1) Ideal gift for promoting brand and busines.● 2) Used for inspection of jewelry, coins, stamps and antiques.● 3) Great product for watch making and repairing industry, specially for inspecting those tiny parts.● 4) Also used for detecting insects and disease on plants.● 5) For machinery parts, mini circuit, pcb checking and fine tooling.● 6) For currency, drafts authentication.● 7) It is can be used for medical research, surgical analysis.● 8) For gardening maintenance, hydroponics.● 9) It is can be used for verify the printing, paper quality of security documents. Note:● Use soft cloth or paper to wipe dirt on lens.● Do not wipe lens and shell with chemical liquid like alcohol,gasoline etc.● Please note that you should accept slight color differences due to the effects of light and images.● Measure the product by hand. the error of 1-4 cm is within the normal range.● If you have any questions during the shopping process, please contact our customer service team. we will reply to you shortly. Package include:● 1 * Magnifier● 5 * Lens(1X, 1.5X, 2X, 2.5X, 3.5X)