I finally got a high quality Super Color 590nm 82mm filter for my full spectrum Nikon D810 today. So, I went to my favorite test location and did some testing. Here is the result after processing the image in both Photoshop CC, and my older version of Photoshop CS5 (this version can not process D810 RAW), so I could use Nik Collection and control point processing. Granted, this is only my second attempt using that process! I'm going for the full false color effect here.