[Pre-owned] Nikon PK-3 Auto Extension Ring Tube 27.5 for F Mount SLR — Mint — Japan #5695

Disclaimer: This product is not affiliated with, endorsed by, or sponsored by Nikon Corporation or any other manufacturer. "Nikon" and "PK-3" are registered trademarks of their respective owner.

🟡 Pre-owned | Condition: Mint

This is a pre-owned auto extension ring (extension tube) sold in used condition. Please review the full condition details below before purchasing.

About This Camera

The Nikon PK-3 is a vintage auto extension ring providing 27.5mm of extension for Nikon F-mount SLR systems, generally used as a close-up / macro accessory from the 1970s–1980s era. This example is in Mint condition and sourced directly from Japan. Its solid all-metal construction and compatibility with classic Nikon F-mount bodies make it a practical and collectible addition for macro shooters and vintage Nikon enthusiasts.

Condition Details

• Overall Grade: Mint
• Body — Exterior: Beautiful condition. Exterior cleaned. Please check photos for details.
• Functionality: Works in our basic inspection.

Key Features

• Type: Auto extension ring (extension tube)
• Mount: Nikon F
• Extension length: 27.5mm
• Material: Metal
• Provides 27.5mm of extension for closer focusing / higher magnification
• Compatible with Nikon F-mount SLR bodies (F3, FM2, FE2 and similar)
• Manual focus operation required when used with extension tubes
• Year of release: 1970s–1980s

Included Items

• Front lens cap
• Rear lens cap

* Display stand is not included.

Above condition is based on our own assessment. Please check all photos carefully. Feel free to contact us with any questions!