Made soundly, with high quality, and you can’t say that this is a Chinese assembly. Everything is very good. Just like they did in Japan. I did not notice geometric distortions. Although, on the same Fujinon they are quite obvious. When you shoot a video on Fujinon, the person's face looks wider than it really is. Wiltrox doesn't. Video shoots "as is", without stretching. I am very pleased that I changed Fujinon to this lens.
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