Pratique, léger. Bouffe les batteries en un temps record! Mais pour le prix et si vous ne dépassez pas 1/200, au dessus un seul côté de flash! TTL surexpose un peu ...
04/04/2018
Very easy to setup and use straight away with enough features to keep to keep me happy as I progress. Flash is very well built and is made of high quality plastic and comes with adapter rings for various size lenses and a quality case to keep it all in. I am totally made up with my purchase.
25/03/2018
Using it with Nikon D3400. works well using it for intra-oral photography and portraits exposure is spot on on close-ups and powerful enough for portraits as well. Unit seems well made. Comes with all adapters to suit a wide range of lenses. Contrary to the Sigma unit where most likely you willed to buy a separate adapter. Comes with nice case. Instructions OK for someone familiar with flash. Only used it in i-TTL mode to date. Can't be beaten on the price and hopefully it will last a good time.
11/03/2018
04/03/2018
seems to work well as indicted. I contact K & F to see if they had an addition mounting ring for a 2nd lens that was not one of the sizes in the package. They sent it to me quickly ... great service from K&F
26/02/2018
The flash arrived quickly. It was a little larger than I had expected however is quite light. I have only used it in I-TTL mode and it has given good results. Overall I am very pleased with it. There are two reasons for only 4 stars. The first is the instructions, they are dreadful. Tiny writing and diagrams. Had to photocopy and enlarge the manual in order for it to make any sense. The second is the adaptor ring for my lens (77mm) is very awkward to get the thread started and is very tight. I know it is not the lens as the adaptor ring for my Cokin filter fits perfectly.On the whole, it works well, does what I need and is good value.
23/02/2018
I looked at various options from cheap constant light to pricey Nikon ring flash. This K&F unit is a true ring flash and works brilliantly on my Nikon D750 with 105mm Micro Lens. It is well made and has produced some superb results and I am very very happy with my decision.
21/02/2018
if you are using a long len this is the only way to go. No shadows from the len and the flash
25/01/2018