Photo center off color

[nzgreen]

I have a pink center spot in alot of my footage I shot the other day at the beach. Its more apparent in the low level shots rather than the big high wides.

I was shooting video @ UHD 25p, 50th shutter, Daytime White Balance and was using the POLA PRO ND16 filter.

Can anybody offer any advice?

Thanks

 

[maikm]

See here: Blue color cast in outer perimeter of still photos

 

[Mike Wren]

Thanks @joeltd for sharing the Lr template! As soon as I started reading about, and finally experiencing the Mavic pink spot for myself, the first thought was creating a raw processing template for either ACR or Lr.

This is not something likely to be addressed via firmware update by DJI - RAW image is just that, raw sensor data - it's a direct dump of the bits as it comes off the sensor, warts and all. It's up to the user to demosaic and render the DNG files and provide whatever corrections might be needed. As we're seeing, the rendered JPG's and video doesn't appear to exhibit these anomalies.

Throwing up a quick test chart in my studio to try and quantify the pink spot and possible edge focus issues, my Mavic camera needs -15 and -30 for temp and tint, respectively, based on the lrtempate linked earlier in the thread.

The corrected image looks a little blue to my eye, but correct by the numbers. May have to give this some additional studio time shooting in a controlled environment against a color chart.