Estone 8X Zoom Phone Telescope Lens Case Cover For Samsung Galaxy N9000 Note3 Overcome the short coming of camera cell-phone that can only near-sighted,it also makes distant view for you The new design to run of rays can effectively avoid the contortion of image,and makes the super wide angle,the larger luminous flux,the higher visual acuteness,good for color reduction,which makes the high quality of photography Suitable for watching match,concet,travel,animal observes fans,newspaper-man shoots remotely,foresty manages,port dispatcher of the railway,traffic administrative department to collect evidence,public securty organs to enforce the law and collect evidence etc. Change the cell-phone back shell first enclosed with the telescope It can take pictures while fixing the telescope on back shell(If the screen of your cell-phone is analyzed degree enough,you can adjust the focus with the screen of the cell-phone)