O-FLASH F170 for CANON

The Ring Flash is a unique adapter for your hot shoe flash unit, designed to replicate the lighting effect produced by traditional, sive and heavy powered studio ring flash units.

The O-Flash is portable and lightweight, and has been designed to take advantage of a camera's TTL metering capabilities. Because the O-Flash relies on the hot-shoe flash to generate its light, it contains no electronics, no flash tubes and requires no cumbersome cables.