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Kenko 1.4x Teleplus Pro 300 DG - Accessory

Kenko 1.4x Teleplus Pro 300 DG - Accessory

Kenko teleconverter with electronic contacts enabling autofocus with lenses having a maximum aperture of f/4 or brighter. Optical design: 5 elements in 2 groups.

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Nikon F

Nikon introduced their first SLR, the Nikon F, in 1959. Alongside it they unveiled a series of lenses and a new lens mount that would carry them to professional success for the next decades. To this day, all Nikon DSLRs use the Nikon F mount.

In the beginning, Nikon lenses communicated aperture information to the body using a metal coupling fork, affectionately known as "bunny ears". Soon after, Nikon began using a similar system that automatically told the camera the maximum aperture of the lens. This Automatic Indexing (AI) system stuck around for decades in lenses and is still found on Nikon's high-end professional DSLRs even though new lenses communicate this information electronically.

With only minor compatibility issues (don't use a pre-AI lens on AI bodies or modern digital cameras), Nikon F lenses and bodies are pretty much interchangeable.

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Kenko 1.4x Teleplus Pro 300 DG - Accessory Availability & Price History
Date Sold SKU Quality Control Price Image
06 Jul 2023 E17366 € 89.00 Kenko 1.4x Teleplus Pro 300 DG - Accessory Image