**[Gearbest](http://www.passwird.com/links/rK3R2P)** has a PANDA Roof BAK4 Prism 35×50 Monocular + Phone Clip for **$10.79** with free shipping.

* Tripod mount and adjustable focus
* Telephoto lens clips to your smartphone’s camera
* [$26 at Amazon.com](http://www.passwird.com/links/5HNDwx)