10X 15X 20X Magnification - You Can Choose The Magnification You Want And See Different Magnification Effects3 Different Magnifications Can Be Interchanged Quickly This Coin Magnifier Meets Daily Observation Very Well,Like Checking Gems,Watches,Coins,Stamps,Antiques And So On4 Led + 4 Uv Lights - The Handheld Magnifier Includes 4 White Led Lights And 4 Uv Lights The Bright Led Lights Suits For Use In The Dark Or See The Detail Clearly, The 4 Uv Lights Can Check The Currency Or See Colorful Items, Like Circuit Board, Stamps Just Press The Button On The Handled And You Can Turn On The 4 White Lights, Press The Second Time To Turn On The 4 Uv Lights Press The Third Time To Turn Off The LightsAcrylic Optics Lens - The Unique Square Acrylic Optics Lens Has A Large Len (177 X 205 Inch), Very Fast And Convenient For Soon Eye Examination The Magnifier Provides Clear Imaging And Good Light Transmission There Are Two Size Scale (05Mm, 1/16Inch) On Base, You Can Measure The Item ClearlyHigh Quality Material - The Jewelry Magnifier Is Made Of High Quality Abs Plastic Material, Which Is Durable And Not Easy To Damage It'S Very Light Weight( Weights 471 Ounces) And Small( 374 X3439 X 177 Inch), So You Can Use It In Your Hand Or In PackagesWide Application -It Is A Professional Adjustable Magnification Magnifier, Very Suitable For Printing, Handcrafts, Embroidery, Coins, Jewelry, Stamps,Etc