Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED

The instruction book is a pain to read. They are vague and confusing. I spent most of two days reading and rereading it. There is a confusion about in what order to press buttons. It is a lie on one feature where it says to press two buttons together. You still have to press one first and hold it while you press the second one and it does not tell you which one. That one took me a day by itself. Also, it only goes to 85 millimeters automatically. I have to manually zoom to use the 105 setting. I can now just put it on the camera take pictures with it.

por el precio es un buen producto, funciona muy bien, lo único es que no se puede usar como master o no he sabido utilizarlo como master, pero hace su trabajo. Lo uso con una Pentax K3 II y las exposiciones son buenas, no he tenido problemas al controlar la potencia o los diferentes modos que el flash ofrece. Lo único negativo que destacaría es el reciclado entre cada fotografía, es aproximadamente de unos 3 segundos.

I was unwilling to pay the price for the Pentax flash for my amateur photo needs. This unit work very well with my K-500. Bounce flash in TTL mode also good. Good value & good performance.

If you are an amateur starting in flash photography, you can't go wrong with Yongnuo. It might not be pentax flash, the translation of the user's manual is far from perfect, but it does everything you need to get started in flash photography. If you are looking for the price/value sweet spot, look no further.

Excellent flash for a fraction of the price of a brand one.

WOW! Great flash for a little money. Worth it every penny!