PHOTOGRAPH AND SHARE YOUR ADVENTURES WITH FAMILY AND FRIENDS - Turn your cell phone into a SUPER powerful camera and camcorder to capture the beauty of the world around you. It doesn't matter how far away you are! This allows you not only to use the magnification of your optical equipment but also to zoom with your hand to enlarge the image even more and achieve incredible details.

IDEAL FOR BINOCULARS, MONOCULARS, TERRESTRIAL TELESCOPES AND ASTRONOMICAL AND MICROSCOPES - It can be mounted on eyepieces with a diameter between 2.5 and 4.5 cm, which includes most binoculars, monoculars, telescopes and microscopes. It works best if the eyepiece it is mounted on is on a solid, rigid surface (some eyepieces have rubber cups around the eyepiece that can make it difficult to use the adapter).

UNIVERSAL DESIGN THAT FITS ALMOST ALL SMARTPHONES - It has a support for the laptop whose width is very extendable: from 5.5 to 9.8 cm (check that the width of your laptop is included in these measurements). It can be used with iPhone X/8 Plus/7 Plus/6, Plus/5/5s, Samsung Galaxy, S9/S8/S7/S6, Note 9/8/7/6, Sony, LG, HTC and many more other brands.

EXTREMELY EASY TO USE - COMPLETELY SAFE FOR YOUR MOBILE PHONE - We have designed it to be simple and safe to grip, both for adapting to your smartphone and for your optical equipment. It is also reinforced with an aluminum plate and a double layer of cotton to improve its durability.