30X High-Definition Foldable Magnifying Glass with 21mm Lens - Lightweight & Portable for Reading, Jewelry Inspection, Coin Collecting, and Repair Work

How is This Magnifying Glass?Perfect for the Elderly, Young and AmblyopicGreat Magnifier for Seniors, Children and Those Who Have Low or Impaired Vision of Most Types. It's Excellent for Reading Books, Newspapers, Magazines, Maps, User Instructions, Etc; and Other Close Works, Such As , Watchmaking, Handcraft and Exploring.Description:Precision Led Illuminated Magnifier! Bright White Light Only Where You Need It!Use in Poor Lighting Conditions, This 10X Lighted Loupe Features a 21Mm Lens and Contains Six Bright White Led Lights to Illuminate the Field of View & Stones Never Before, a Perfect Light for Viewing Diamonds and Other Gemstones.This Battery Operated 10X Triplet Has a Slide Switch That Can Be Switch to on or Off, a Storage Case to Protect the Loupe While Not in Use and Key for Opening & Shutdown Battery Compartment.Features:Achromatically and Aplanatically Corrected LensEven in Low Light Conditions, the Image is Bright and the Visibility is HighschoolPowerful Precision Glass Lens Brings Ok Micro-Detail into ViewMade with the Finest Quality Optics and with Top Quality Alloy CasesSize:80*28MmWeight: 55GSpecification:Material: Aluminum, Copper, Three Localize of Optical Glass Coated LensesMirror Airfoil Diameter: 21MmLighting Source: 6 Led Lite