06-23-2014 09:49 AM
Greetings. The AF540FGZ flash will function with the PENTAX K-5IIs. The AF 540FGZ II (our latest model) has been re-designed to include an LED video light, sllghtly different controls and is smaller than the AF 540FGZ. Both flash units will function with the K-5 IIs. Thanks!
12-04-2014 02:43 AM
Hi Joe, I haven't seen this anywhere, but has the new II generation resolved the issue with Bounce flash overexposure? This is a very widely discussed problem of the 540 flash had with pre-K-3 bodies. I seem to remember somewhere that it was explained as a hardware issue...