Here's a quick test I did with my new Sirui Saturn Anamorphic lenses, the 50mm and the 75mm, used a couple different diopters in some close up shots. Overall I'm very happy with the results.
Thanx! I bought a diopter kit on amazon that had some good reviews for the price. The PROgezzion which comes with 4 diopters, a +2, +4, +8 and +10. Pretty sur I used the +2 on the dragonfly shot then the +4 on the mushroom shot. The +8 and 10 are pretty much useless in my opinion because it brings a lot of distortion and chromatic aberration and softness. But really satisfied with the first two.
