Anamorphic on the 12K isn’t too different from Anamorphic on the 4.6K. 12K Anamorphic uses 7,680x6,408 of the sensor just like the 4.6K uses 3,072x2,560 of the sensor. This is for 2X anamorphic desqueeze to achieve a 2.4:1 aspect ratio. Here’s an example of the UMPG2 with Atlas Orion Anamorphic lenses:

2X Anamorphic Lenses are hands down the best way to achieve a true anamorphic look. I definitely prefer the Atlas Orion Anamorphic lenses over the Vazen. Far better characteristics of anamorphic widescreen.
Sent from my iPhone using Tapatalk