Antique Finish Brass Magnifying Glass - Round Magnifier - Old Vintage Style - Miniature Nautical Necklace This gorgeous mini brass magnifying glass measures 2.5" long. The diameter of the glass is approx 1+5/8". This instrument is fully functional and will make a great gift for the nautical enthusiast. Features: *Fully functional magnifying glass    *Measures approx. 2.5" long / 1+5/8" diameter *Magnifies about 2x power *Beautiful antique brass finish   *I have attached a brass loop to attach to a chain or necklace *Will make a great necklace or keychain  *Hand Finished - Slight imperfections are not uncommon