Nikkor Tales: The Nikon 105/2.5 AI Nikkor

Early AI Nikkor 105/2.5 w/ custom rabbit ears fashioned from a non-AI lens version

   If the Minolta MD Rokkor-X 100/2.5 we looked at previously is the definition of a sleeper, the subject of this post is anything but. I feel quite safe in postulating that there has been more virtual ink spilled over the Nikkor 105/2.5 (in all its guises) than any other medium (75-105mm) telephoto of the vintage 35mm era :-). Well, let's spill a little more, but hopefully we will cover some fresh territory in the process and see why Nikon kept this lens design all the way to the end of the film era in the early 21st century and why it remains one of the best performance-to-price ratio vintage lenses you can lay your hands on today :-).

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