[Pre-owned] Genuine Pentax Helicoid Extension Tube 645 for 645 645N 645NII — Mint — Japan #5497

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🟡 Pre-owned | Condition: Mint

This is a pre-owned helicoid extension tube for the Pentax 645 medium format system sold in used condition. Please review the full condition details below before purchasing.

About This Camera

This Genuine Pentax Helicoid Extension Tube 645 is in Mint condition and was sourced directly from Japan. Designed for the Pentax 645 medium format system (generally from the 1980s-1990s era), it mounts between a Pentax 645-mount body and lens and provides variable extension via a built-in helicoid mechanism for closer focusing. It is a sought-after accessory among medium format shooters who want convenient macro and close-up capability without swapping fixed tubes.

Condition Details

• Overall Grade: Mint
• Body — Exterior: Beautiful condition. Exterior cleaned. It shows signs of use. Please check photos for details.
• Functionality: It works in our basic inspection.

Key Features

• Type: Helicoid extension tube (macro / close-up accessory)
• Compatible system: Pentax 645 medium format
• Mounts between body and lens on the Pentax 645, 645N, 645NII
• Function: Continuous (variable) extension via helicoid mechanism
• Construction: Metal
• Ideal for close-up and macro photography on Pentax 645

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!