Protostar 9500 resembles the latest imaging technology combined with exlusive black diamond mini target, one of the world's smallest target. The rear target is comparable in size of an ipad mini while the front target is half of the rear one. The fine designed Surealign 4.0 software is user friendly, with one touch of the key going thru the whole alignment process. Customizeable with 23" , 27" or even bigger LED/LCD displays or TV. The readings and processes can be viewed or controlled from your iOS , Andriod or Blackberry 10 devices.