I had to resort to awb as the custom white balance fails pretty much 100% and gives a magenta tinge! I looked and compared and the filter plus awb gives the best results for me
From what I can see even at 25 meters the rx100 mark II is still at ISO 640/800 after that I take it off and use colour temperature with magenta and amber tones at max
My videos were a disaster with the error code coming out most of the time. After reading your blog, I have decided to get the Deeproof red filter for the Inon H100 WA.
I am also considering the Auto Magic Filter 67mm to fit my housing for other video shots. What do you think of this filter?
Any comments or suggestions will be much appreciated.
Thanks in advance!