BlattWorld, Item Details: Canon MR-14 EX Flash

This new Ring Lite for close-up and macro shooting is loaded with features and capabilities. Now with Canon's E-TTL, it takes full advantage of the flash performance ot the EOS-1v, EOS-3, and other E-TTL cameras.

Features

Provides all E-TTL function with compatible cameras, including FE Lock and FP (hi-speed) Sync
Wireless multiple flash in conjunction with one or more 550EXs, with ratio control over six-stop range
Left/right flash tubes can fire evenly, or vary the power over a six-stop range, or fire only one tube
Completely compatible with all EOS bodies, its has standard TTL flash and manual flash modes
Directly attaches to 50mm f/2.5, 100mm f/2.8 (both versions), and MP-E 65mm Macro Lenses
Built-in Flash Exposure Bracketing works in TTL mode with any EOS camera body
Incandescent focusing lamps; and two forms of modeling flash permit preview of lighting effects
Compatible with lithium-type AA batteries, and accepts optional external battery packs.