Nikon F-Mount to NEX Lens Turbo focal reducer adapter: Impressions & Samples (guest post) | Nikon Ru

Today's guest post on the Nikon F-mount to NEX Lens Turbo focal reducer adapter is by Ainga: To begin this post, I will say that I was highly skeptical of the quality of the optics from an unknown glass company from China called Zongyi, a.k.a. Mitakon. I

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