Phocus Mobile
Phocus Mobile is a new, mobile version of Phocus and is available for the iPhone, iPad and iPod Touch. Phocus Mobile enables you to connect wirelessly to a computer running Phocus 2.6 and to remotely browse, zoom and rate images.

This provides an incredibly handy solution for working with clients in the studio, enabling each person to view images on an individual electronic device if desired rather than gathering around a single computer.
Phocus Mobile is much more than just a remote viewer, however. Phocus Mobile also allows users to remotely operate and trigger a tethered camera, giving control of exposure mode, f/stop, shutter speed, ISO, metering mode and other important capture information, all presented on a virtual camera display. This feature can provide very convenient to remotely control the camera when it’s located in a difficult-to-access position. Phocus Mobile is available for free download at the Apple App store.