the lens DOES NOT HAVE 2X squeeze

this lens would be awesome on a RED DRAGON OR WEAPON as the squeeze is less, so u can get 2.4:1 off the 16:9 aspect of the sensor.  more resolution.

the internal lens is a canon 55mm T1.4 K35

there are some internal separations inside the optics.. minor, but there, with no image effect

the lens makes great images.. sharp and pretty lens

Ive attached some sample photos taken with a Sony A7R2 FULL FRAME ( 36x24mm) camera (hence the dark edges)

sold AS IS and WITH NO RETURNS