... zoom lens for iphone 4 1.Magnification: 60X2.Focus Type: Telephoto Lens 3.Type: Zoom Lens 4.Material: optical glass lenseSpecifications Portable and convenient design, easy to carry with your ... for jewelry,coins,stamps, antiques, etcPower supply: 3 x LR1130 batteries(included)Includes faux leather pouch and shell that clips to phoneCompatible for iPhone 4/4S ...