Nikon AF-I Nikkor ED 300mm f/2.8 D IF Lens User Manual

About this manual

This manual explains how to use the Nikon AF-I Nikkor ED 300mm f/2.8 D IF lens, especially when paired with Nikon F4‑series cameras. It describes the rapid, quiet autofocus system, the internal focusing mechanism, and the instant switch from AF to manual focus via the M/A ring.

Additional sections cover compatible accessories, correction tables for teleconverters and filters, close‑up attachment rings, depth‑of‑field tables, and reproduction ratios. Legal and copyright information is provided at the end of the document.

What's inside

• Special Features (with Nikon F4‑Series Camera)
• Additional Functions
• Corrections
• Photographic Range with Close‑up Attachment
• Depth‑of‑Field Table
• Close‑up Rings
• Legal Notice

Specifications

Frequently asked questions

Which teleconverters cannot be used with this lens?

Teleconverters TC‑14A, TC‑148, and TC‑201 are not compatible.

What is the reproduction ratio when using the PK‑12 close‑up ring alone?

The reproduction ratio is 1/21.0 – 1/3.4 when the PK‑12 ring is used alone.

What is the minimum focusing distance of this lens?

The lens achieves a shorter minimum focusing distance than previous models due to its internal focusing design.