1.8mm lens with 40-60X and 80-120X zoom magnification for your option.
2.With universal clamp for common use on cellphones to make your phone camera a microscope and magnifier.
3.Great product for the watch making industry, especially for inspecting the tiny objects with focusing wheel.
4.Built-in energy-efficient LED light turns ON/OFF with a simple button switch.
5.Perfect for textile, printing, plate making, electronic components, biological, jewelry, coins, stamps, antiques, precision parts, etc. 6.NOT ? PHONE NOT INCLUDED