Featuresand Benefits: Overall Height: 1/2"; Overall Length Min: 9-1/2"; Overall Length Max: 36-1/4"; Mirror Diameter: 2-3/8"; 2-3/8" diameter shatter resistant magnifyingglass can be adjusted for optimal viewing; 2X magnification enables visibility of part numbers,serial numbers, and small components; Non-slip grip helps prevent drops and slipping inwet or oily hands; 2.37" Round Telescoping Magnifying Glass by Ullman. Shatterresistant lens of magnifying glass can be adjusted for optimal viewing. The 2Xmagnification enables visibility of part numbers, serial numbers, and smallcomponents. A standard non-slip grip helps prevent drops and slipping in wet oroily hands.<