Includes a Low Light Innovations white filter as well as a filter from Nocturn Industries. Also comes with the AX14 Pro articulating mount so you can fold it to the side. I also installed an iris. If you aren't familiar, this lets you quickly change the image focus, acts as a protective lens, as well as a pinhole cover. 

No spec sheet, but I spoke with CS at TNVC and you can send it in to get one free of charge. All I know is that it's OMNI8 and the image is damn good. No defects at all. 

$2,000. No shipping. No trades.