Dot Line Triple Bubble Hot-Shoe Level for Sony

This Dot Line Triple Bubble Hot-Shoe Level for Sony from Vello has a crystal clear housing with three bubbles and mounts onto any Sony camera hot-shoe in either a horizontal or vertical position. It allows you to align the camera precisely on three planes, to keep the horizon line absolutely straight. This is necessary for QTVR shooting sessions, for landscapes, or any other photography requiring fidelity to a horizon line or other straight-line elements.