Best Mamiya 645 Camera Lens Adapters of 2025

Alan Eaton Avatar
Alan Eaton
Last Updated: Jan 9, 2025

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Mamiya 645 Camera Lens Adapters are a versatile accessory that allows photographers to use lenses designed for other camera systems on their Mamiya 645 camera. These adapters enable photographers to expand their lens options and experiment with different focal lengths and styles. Mamiya 645 Camera Lens Adapters are available in a range of mount types, including Canon EF, Nikon F, and Sony E-mount, making them compatible with a wide variety of lenses. With these adapters, photographers can achieve new creative possibilities and capture stunning images with their Mamiya 645 camera.

At a Glance: Our Top Picks

Fotodiox Pro Lens Mount Adapter for Nikon F-Mount Cameras Cover #TOP 1
Fotodiox Pro Lens Mount Adapter for Nikon F-Mount Cameras
ftb score rating icon 9.9
Fotodiox Pro Lens Mount Adapter for Mamiya 645 Lens to Fujifilm G-Mount GFX Mirrorless Camera Cover #TOP 2
Fotodiox Pro Lens Mount Adapter for Mamiya 645 Lens to Fujifilm G-Mount GFX Mirrorless Camera
ftb score rating icon 9.8
Fotodiox Pro Lens Mount Adapter for Mamiya 645 MF Lenses Cover #TOP 3
Fotodiox Pro Lens Mount Adapter for Mamiya 645 MF Lenses
ftb score rating icon 9.6

Top 10 Mamiya 645 Camera Lens Adapters

#TOP 1

Fotodiox Pro Lens Mount Adapter for Nikon F-Mount Cameras

M645-NikF-Pro
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Nikon F-Mount Cameras Cover
Fotodiox Pro Lens Mount Adapter Compatible Mamiya 645 MF Lenses to Nikon F-Mount Cameras

The Fotodiox Pro Lens Mount Adapter allows you to use Mamiya 645 manual focus lenses on Nikon F-mount cameras with infinity focus. It features enhanced craftsmanship and precise all-metal construction for demanding professionals, ensuring that the lens has no play, gap or wiggling when mounted on the adapter. The chrome-plated brass mounts provide a secure and solid fit, and there is no need for adjustments.

What We Like
Allows you to use Mamiya 645 lenses on Nikon F-mount cameras with infinity focus
Enhanced craftsmanship and precise all-metal construction ensure a secure and solid fit
No play, gap or wiggling when mounted on adapter, no adjustments required
#TOP 2

Fotodiox Pro Lens Mount Adapter for Mamiya 645 Lens to Fujifilm G-Mount GFX Mirrorless Camera

M645-GFX-Pro
Fotodiox Black
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Mamiya 645 Lens to Fujifilm G-Mount GFX Mirrorless Camera Cover
Fotodiox Pro Lens Mount Adapter Mamiya 645 (M645) Mount Lens to G-Mount GFX Mirrorless Camera

This lens mount adapter allows you to use Mamiya 645 mount lenses on Fujifilm G-Mount GFX Mirrorless Digital Cameras with enhanced craftsmanship and high-tolerance construction. The adapter provides a precise fit and solid connection with no wiggling or adjustments required, while the all-metal construction with chrome plated brass mounts ensures a secure fit. Infinity focus or beyond is guaranteed, making this adapter ideal for demanding professionals.

What We Like
Precise fit and solid connection with no play, gap or wiggling when mounted
Enhanced craftsmanship and high-tolerance construction
Allows infinity focus or beyond, perfect for demanding professionals
#TOP 3

Fotodiox Pro Lens Mount Adapter for Mamiya 645 MF Lenses

M645-EOS-Pro
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Mamiya 645 MF Lenses Cover
Fotodiox Pro Lens Mount Adapter Compatible with Mamiya 645 MF Lenses on Canon EOS EF/EF-s Cameras

Fotodiox Lens Mount Adapter is a high-quality adapter that allows you to use Mamiya 645 manual focus lenses on Canon EOS EF/EF-S cameras. This adapter is specifically designed for demanding professionals, with enhanced craftsmanship and high-tolerance construction. The precise fit and solid connection ensure that the lens has no play, gap, or wiggling when mounted on the adapter, and no adjustments are required. The precision all-metal construction with chrome plated brass mounts provides a secure and solid fit. With this adapter, you can expand your lens collection and use your favorite Mamiya 645 lenses for your Canon EOS camera.

What We Like
High-quality craftsmanship
Precise and solid connection
Expands lens collection
#TOP 4

Fotodiox Pro Lens Mount Adapter - Mamiya 645 to Sony Alpha E-Mount

M645-SnyE-Pro
Black
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter - Mamiya 645 to Sony Alpha E-Mount Cover
Fotodiox Pro Lens Mount Adapter - Compatible with Mamiya 645 Mount Lens to Sony Alpha E-Mount Mirrorless Cameras

The Fotodiox Pro Lens Mount Adapter, designed for Sony Alpha E-Mount Mirrorless Cameras, allows you to attach Mamiya 645 Mount Lenses to your camera. With its premium grade and "No Play" design, this adapter ensures a secure and stable connection between the lens and camera body. Infinity focus is guaranteed, allowing you to capture sharp and clear images. The top-notch craftsmanship of this adapter ensures durability and longevity. Plus, Fotodiox offers a 24-month manufacturer warranty for added peace of mind. With the Fotodiox Lens Mount Adapter, you can expand your lens options and unleash your creativity with ease and convenience.

What We Like
Premium Grade
No Play Design
Infinity Focus Guaranteed
#TOP 5

Fotodiox Pro Lens Mount Adapter for Fujifilm X Cameras

M645-FXRF-Pro
Black
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Fujifilm X Cameras Cover
Fotodiox Pro Lens Mount Adapter, Mamiya 645 Lens to Fujifilm X (X-Mount) Camera Body, for Fujifilm X-Pro1, X-E1

The Fotodiox Pro Lens Mount Adapter allows you to attach Mamiya 645 lenses to your Fujifilm X camera body, expanding your lens options. The adapter has a smooth surface for easy mounting and allows for infinity focus. Made with anodized aluminum construction, it is durable and of premium quality.

What We Like
Increases lens options for Fujifilm X cameras
Smooth surface for easy mounting
Allows for infinity focus
#TOP 6

Fotodiox Pro Lens Mount Adapter for Mamiya 645 to Hasselblad XCD Mount Cameras

M645-XCD-P
Black
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Mamiya 645 to Hasselblad XCD Mount Cameras Cover
Fotodiox Pro Lens Mount Adapter, Mamiya 645 (M645) Mount Lens to Hasselblad XCD Mount Mirrorless Digital Camera Systems (Such as X1D-50c and More)

This lens mount adapter enables you to connect Mamiya 645 lenses to Hasselblad XCD Mount Mirrorless Digital Cameras, providing a precise fit and a solid connection with no play or wiggling. The adapter is constructed with enhanced craftsmanship and high-tolerance, ensuring infinity focus or beyond. Its precision all-metal construction with chrome plated brass mounts offers a secure and solid fit. This adapter is ideal for demanding professional photographers who require a sturdy and reliable adapter for their equipment.

What We Like
Precisely connects Mamiya 645 lenses to Hasselblad XCD Mount Mirrorless Digital Cameras
No play or wiggling with a solid and secure fit
Enhanced craftsmanship and high-tolerance construction for demanding professionals
#TOP 7

Fotodiox Pro TLT ROKR Lens Mount Adapter

M645-EOSR-TLTROKR
Fotodiox Pro TLT ROKR Lens Mount Adapter Cover
Fotodiox Pro TLT ROKR - Tilt/Shift Lens Mount Adapter Compatible with Mamiya 645 (M645) Mount Lenses to Canon RF Mount Mirrorless Camera Body

This lens mount adapter enables you to mount a wide variety of vintage Mamiya 645 lenses to your Canon RF mount mirrorless camera, providing a precise and secure fit without any play, gap, or wiggling. It offers built-in off-axis tilt and side-to-side shift with rotation up to 360 degrees, allowing you to adjust the focus plane and create unique perspectives. The adapter is made of all-metal with high-tolerance construction, making it ideal for demanding professionals.

What We Like
Allows mounting of a variety of vintage lenses to your Canon RF mount mirrorless camera
Offers built-in off-axis tilt and side-to-side shift with rotation up to 360 degrees
Precise, secure fit without any play, gap, or wiggling
#TOP 8

Fotodiox Pro Lens Mount Adapter for Mamiya 645 AF/AF-D Lenses

M645a-EOSR-PRO
Fotodiox Pro Lens Mount Adapter for Mamiya 645 AF/AF-D Lenses Cover
Fotodiox Pro IRIS Lens Mount Adapter Compatible with Mamiya 645 AF/AF-D Lenses to Canon RF-Mount Cameras

The Fotodiox Pro IRIS Lens Mount Adapter allows you to use Mamiya 645 AF/AF-D lenses on Canon RF-mount mirrorless cameras, providing infinity focus or beyond. It features enhanced craftsmanship, high-tolerance construction, and an integrated aperture iris for incoming light adjustment. The adapter has a precise fit and solid connection with no play, gap, or wiggling when mounted on the lens. The all-metal construction with chrome plated brass mounts ensures a secure and solid fit.

What We Like
Allows you to use Mamiya 645 AF/AF-D lenses on Canon RF-mount mirrorless cameras
Has an integrated aperture iris for incoming light adjustment
Precise fit and solid connection with no play, gap, or wiggling when mounted on the lens
#TOP 9

Fotodiox Pro Lens Mount Adapter for Mamiya 645 to Canon EOS

M645-EOS-Pro-FC10
Mamiya 645 MF
Fotodiox Pro Lens Mount Adapter for Mamiya 645 to Canon EOS Cover
Fotodiox Pro Lens Mount Adapter Compatible with Mamiya 645 (M645) Mount Lenses to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip

Fotodiox Lens Mount Adapter is a high-quality adapter that allows you to mount a wide range of vintage Mamiya 645 lenses to your Canon EOS (EF, EF-S) Mount D/SLR camera. The adapter features an upgraded and enhanced Generation v10 Focus Confirmation Chip, which ensures increased compatibility. The enhanced craftsmanship and high-tolerance construction guarantee infinity focus or beyond. The adapter has a precise fit and solid all-metal construction with chrome-plated brass mounts for a secure and solid fit. When mounted on the adapter, the lens has no play, gap, or wiggling, and no adjustments are required. This adapter is perfect for demanding professionals who are looking for a convenient and reliable way to use their vintage lenses with modern cameras.

What We Like
Increased compatibility
Enhanced craftsmanship
Precise fit
#TOP 10

Fotodiox Pro Shift Adapter for Mamiya 645

M645-L-SHT
Fotodiox Pro Shift Adapter for Mamiya 645 Cover
Fotodiox Pro Lens Mount Shift Adapter - Compatible with Mamiya 645 (M645) Mount Lens to L-Mount Alliance Mirrorless Camera Body

The Fotodiox Shift Adapter is designed to enhance your photography experience with its ability to shift 10mm in any direction and rotate a full 360 degrees. This feature allows you to take multiple shots seamlessly, making it easier to create stunning stitched images. Additionally, you can adjust your subject's position without needing to change your camera angle, giving you more creative control. Crafted with precision, it ensures a solid connection and allows for infinity focus and beyond, so you can focus on your art without fussing over adjustments.

What We Like
Flexible shifting and rotation
Ideal for stitched images
Precise fit and solid connection
No adjustments needed
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What lenses can you use on Mamiya 645?

10. Mamiya 645 Lenses. Mamiya 55mm f2. 8 N – standard lens for wider view.Mamiya 70mm f2. 8 N – leaf shutter lens (specialist lens for flash photos)Mamiya 80mm f1. 9 C – fastest lens in the line up and best bokeh!Mamiya 80mm f2. 8 N – standard kit lens (sharp and compact)Mamiya 110mm f2.

2. Are Mamiya 645 lenses interchangeable?

All seven of the manual-focus Mamiya 645 cameras can use the same lenses and film inserts (film spools). The two generations use different viewfinders, grips, and other accessories that are not always cross-compatible.

3. Is Mamiya 645 heavy?

The Mamiya 7 II and its rangefinder design simply isn't suited for that kind of shooting, and the RB67 is heavy enough with the standard 90mm lens, let alone the 500mm f/6 lens that weighs more than 5 lb itself.

Editor's Notes

During our mamiya 645 camera lens adapter research, we found 16 mamiya 645 camera lens adapter products and shortlisted 10 quality products. We collected and analyzed 9,825 customer reviews through our big data system to write the mamiya 645 camera lens adapters list. We found that most customers choose mamiya 645 camera lens adapters with an average price of $75.13.

The mamiya 645 camera lens adapters are available for purchase. We have researched hundreds of brands and picked the top brands of mamiya 645 camera lens adapters, including Fotodiox and more. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Alan Eaton Avatar

Alan Eaton is a seasoned writer whose expertise is in anything related to electronics, such as headphones, monitoring equipment, computer, and so on, built over a 15-year career in the technology industry. Working in the trade during his youth, he accumulated a great deal of knowledge about machinery.