I bought my 600 EX RT in late 2015 after I thought my 550 had been stolen, so this is really not a case of an upgrade, just buying a top of the line flash out of desire for the most options and reach.

Bought the flash in preparation of a family photo shoot of a close friend. Used it for the outdoor portion of a large family photo shoot with a Canon 5ds and 24-105 l series lens. Performed great with the wide angle setting outdoors in a very dark near rain setting.

Purchased two new 600EX-RT units, as Canon is coming out with a slightly modified, newer version, 600EX-RTII. So, Adorama's price made for a good deal. I'm quite happy with the flashes on TTL use, it seems this is a much improved flash over the 580EXII.

The battery charger that came with this is junk. It does not indicate when the batteries are charged. This means you need The battery charger is basically junk. It does not indicate when the batteries are charged. The bracket is a $16 item. The rest of the items are worth very little.

I am very satisfied with all the features.

I always have a good experience from seller DOD_UAE. Delivery is always fast. Items being sold are of very good quality and the price is very competitive!

The Quality; the material and the brand

#1. Dead flash, shows all batteries to be dead
#2. For the camera and lenses used with 600RT flash, the bag is too small and stand is too weak - Just waste of money with Cameta.

I'll return product

None

Flash Does Not Work

Great quality product, excellent build quality - highly recommended

I've been an international photographer for over 11 years now. Just switched back to Canon after 6 years with another brand. After all that time I just never bonded with the other brand. I love the quality I get with my Canon system over any other system I've ever used.

This flash was well worth the money I spent on it over purchasing one of the cheaper ones. I'm not an advanced photographer but I am learning. I've also bought the ST-E3-RT which compliments this flash making getting the flash OFF the camera and into a place which is actually useful a breeze.

Easy to use; Build quality; Screen size

Complicated; Bulky