- The mechanical adjustment
- Ease of use
- The good price-performance ratio
All in all, I can say that I was not disappointed. The only thing there is to complain about, is that the flash is gone after half a year break. The mirror mechanism within the flash has just rattled and no longer be adjusted to the lens focal length. Also it has not stopped at smaller or larger than the supported focal length, which has probably been the engine of the rest.
I suppose it was an isolated case. Amazon has processed the warranty claim super fast and uncomplicated. I ordered the same flash again and now I have no more problems. Cooperation between flash and camera works smoothly.
The power of the flash I value for my needs as well. Even in church premises, the swallow a lot of light, the flash supporting the illumination of the image well. He hath put down naturally from greater distances to its limits, but then you have to stop approach somewhat closer to the subject and reduce the focal length.
The flash seems quite reasonable to deal with the battery power. With Sanyou Eneloop batteries can I use several weeks to flash for occasional use.
As Friemelei be pulling out the white disk proves to produce indirect lighting. The I rate but acceptable.
Conclusion: Good flash performs well, buy recommendation