Takes Photos and Videos – Aligns the phone lens with the binocular lens for photos and for videos.

Fits All Binoculars and Monoculars – Eyecup width between 24-46mm, which covers the spectrum of optics.

Fits Most Smartphones – Phone widths between 62-104mm will fit (iPhone 5 sans case is too narrow).

Pocketable – Folds down to a small size that easily fits in pocket.

Aluminum Frame – Reinforced cast aluminum frame keeps a tight grip on the binoculars, while spring loaded phone clamp, also of aluminum, holds the smartphone tight.