Mamiya M645 Auto Extension Ring No.1

📸 Description

This is a Mamiya Auto Extension Ring No.1 for the Mamiya M645 medium format system. Ideal for film photographers seeking to expand their creative close-up and macro capabilities with vintage gear. It is presented in excellent cosmetic condition with its original packaging.

💡 Key Benefits

• Maintains automatic diaphragm coupling
• Reduces minimum focusing distance
• Enables close-up and macro photography
• Genuine Mamiya accessory

⚙️ Features

• Mamiya M645 mount (camera side)
• Mamiya M645 mount (lens side)
• Maintains auto aperture
• No.1 extension ring
• Metal construction

📌 Condition

Rated 5/5. The extension ring is in excellent cosmetic condition with clean metal surfaces and no visible scratches, dents, or brassing. The original retail box shows minor shelf wear.

📦 What’s Included

• Mamiya Auto Extension Ring No.1
• Original Mamiya retail box

🌟 Why This Product?

Essential for Mamiya M645 users to achieve macro shots while retaining full auto aperture control.

🔑 Keywords

mamiya, m645, auto extension ring, no.1, macro, close-up, medium format, accessory