Insert Coin semifinalist: Snapzoom connects any scope to any smartphone

There are adapters out there that allow you to hook up your phone with a telescope or a pair of binoculars. Most of them, though, aren't universal. And we mean that on both sides of the equation -- they won't connect to all scopes or all phones. Snapzoom wants to be all things to those with a hankering for long distance photography, such as bird watchers or amateur astronomers. The solution is so simple that it actually stuns us that no one had thought of it before. That's not to say there isn't a lot of smart design involved, but ultimately the Snapzoom boils down to a set of adjustable clamps that provide an incredible amount of freedom. While image quality will rest largely on your choice of smartphone, there's no shortage of incredible shooters out there that you can slide into the mount.

Check out the full list of Insert Coin: New Challengers semifinalists here -- and don't forget to pick a winner!