Originally posted by K2 to K50
while I started out in Digital in 2018 with the K50(Hence my "K2 to K50" user name) , I upgraded to the KP in June 2019.
Sorry Peter I had forgotten that.
Originally posted by K2 to K50
Have just priced the Godox TT350p against the Metz M400 - the Godox is almost half the price
I saw one on ebay last week for $120. The cheapest price I can see now is about $A125, or "make an offer", from China. Of course if there is a problem, you will struggle to get any warranty support.
Although you can use one TT350P on-camera to control the other off-camera, I would suggest getting the separate trigger for less diving into menus. It also allows for more expansion. The original model XProP is available for $89 from an Australian supplier (
https://www.ebay.com.au/itm/AU-Cost-price-Godox-Xpro-P-2-4G-TTL-Trigger-For-...P/174286739675) or the newer X2T-P for about $90 or "make an offer" from China (
https://www.ebay.com.au/itm/Godox-2-4G-TTL-X2T-P-Bluetooth-Strobe-Head-Trigg...e/274345253652).
Sales are sure to be flat at present so you could probably get a deal: e.g. 2 TT350P units for $240 and an X2T-P for $85 - that is $325, less than the cost of a single M400. Just make sure you get the P for Pentax versions (as distinct from N, C, S, F or O versions - you can guess what they stand for!).
Originally posted by K2 to K50
Does its wireless feature allow for wireless flash controls with either the Godox or the Metz? I have already experimented, quite successfully, with using the Ricoh phone app to control my KP from my phone with the KP on the tripod, as a way of including myself in group pics.
I think you are referring to the wifi feature in the KP. No I don't think you can use that to control the flash.
References to "wireless" control of an off-camera flash can be a bit confusing. "Wireless" in this context often harks back to pre-wifi, pre-Bluetooth times when the cutting-edge, whizz-bang "wireless" control of an off-camera flash (ie without a cable) involved a light beam fired from the popup flash or from an on-camera flash. Users have worked with this type of "wireless" control for years. That tech still exists with the right combination of camera and flash. That's why line of sight is required. Yes the KP can do this with the Pentax 340 or 540 flashes off-camera, controlled by another of those flashes or by the popup flash (see p.120 of the KP user manual). You would need to check about whether this would work with the Metz M400 off-camera for PTTL and HSS.
But, as @RGlasel points out, this sort of "wireless" control isn't always plain sailing - e.g. when shooting outdoors in daylight or when line-of-sight to the off-camera flash is limited. That's why many users prefer wireless control by radio (not a light signal), using either external transceivers (ranging from the high-end Cactus V6ii to cheap manual ones) or a built-in system like Godox. If you use manual flash output settings (i.e you set the output to 1/8 power, 1/16 power or whatever, rather than using PTTL metering for automatic control of the output), cheap manual triggers are fine. If you want to use radio control for PTTL and HSS, you need something like the Cactus or a Godox system. Cactus V6ii transceivers cost around $A180 each and you would need at least two. So you can see how cheap the Godox system is by comparison.