I have used the item sparingly since purchasing and have no criticisms with the unit as of yet. It appears to function exactly as it was advertised with the exception of the recharge time. It seems a little slower than what the manufacturer states. So if you are not using the flash unit for stop action motion for successive shots this is a good little unit at half the cost. I would recommend this item for anyone wanting to learn how to use a flash unit with their camera for the first time.
The Rokinon E-TTL II Power Zoom Canon-compatible Flash is an outstanding value and works flawlessly on my EOS 450D. Highly recommended as a low cost solution to washed out and shadowy results with built in flash units.
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