[Product Information]

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• ★Great for Mechanical processing， jewelry appraisal， watch repair and miniature engraving etc. ★★★Too high magnification is not suitable for reading books and soldering electronics. This watch repair magnifier is not suitable for person who has limited eyesight.
• ★4 Pairs of replaceable lens included， with different magnifications (10X， 15X， 20X， 25X)， can be interchanged quickly; If this magnifier is used for long time， you may use two lens barrels alternately to eliminate visual fatigue and improve work efficiency.
• ★Left right double eye patches magnifier loupe with adjustable LED to help work in low-light conditions ( three AAA Batteries Included). Its battery duration is twenty hours longer than that of old-style product with button batteries.
• ★Eye patches can be moved leftwards and rightwards， and can rotate 150 degrees upwards and downwards. ★★★ It can't use both of eyes lens (when you're working ) ★★★Short focal distance from lens to product is 0.2-2in (0.5-5cm)， just like the principle of microscope.
• ★Bracket and headband is interchangeable to each other. It is advisable to choose lens barrels of appropriate magnification according to the size of the object to be observed.