Test anamorphic Aiva Isco

A brief test comparing Aivascope 1,5x and Iscorama 36 MC. Shot on BMPCC4K with metabones speed booster 0,71. The Aivascope is more mechanically friendly (190° focus row and non rotating front lens vs 360° focus row and rooting front lens for the Isco). The aivascope lets you focus 30cm closer than the iscorama (with proxiscope). It's also slightly sharper with a wide taking lens (here : the canon 35 mm fd) and without vignetting. The anamorphose is wider (1,5 vs 1,41 for the Iscorama) but, after zooming i