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The adapter is designed for manual operation, so it does not support autofocus. You will have to manually focus your Mamiya 645 lenses when using them on a Canon RF mount camera.
No, the adapter provides manual aperture control through a built-in de-clicked iris, as Mamiya 645 lenses with electronic apertures will not have their aperture controlled by the Canon RF camera body.
The adapter is designed to maintain the optical quality of your lens by providing a secure and precise connection, without any glass elements that could alter the image.
Yes, the adapter is designed to fit any Canon RF mount mirrorless camera body, allowing for the use of Mamiya 645 lenses across the Canon RF camera lineup.
The built-in de-clicked iris allows you to manually adjust the amount of light entering the lens without clicks, providing smoother transitions when changing exposure settings during video recording or when shooting in varying light conditions.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
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Canon RF Mount Mirrorless Cameras - Popular models include:
EOS R, EOS RP
Mamiya 645 (M645) Mount Lenses
Canon RF Mount Mirrorless Camera Body
3 x 3.3 x 1.9" (7.62 x 8.38 x 4.83cm)
0.5 lbs (0.23kg)
Just imagine the creative possibilities when you can seamlessly mount your Mamiya 645 (M645) Mount AF/AF-D Lenses to Canon RF Mount Mirrorless Cameras. This high-quality, durable Pro Lens Mount Adapter is a versatile tool for photographers who want to maximize the use of their Mamiya 645 lenses on a Canon RF mirrorless camera body.
Fotodiox, a trusted name in the world of photography, offers this innovative adapter that not only provides a reliable, solid connection between your lens and camera but also delivers infinity focus and manual aperture control. This adapter is designed with a built-in de-clicked iris, a feature that allows you to control the light entering the lens, ensuring optimal image quality even when using M645 lenses with an electronic aperture.
The Pro Lens Mount Adapter is a testament to Fotodiox's commitment to professional-grade craftsmanship. Designed with the input of professional photographers, this adapter is built to withstand the rigors of demanding photography sessions. It offers a precise fit and solid connection, eliminating any play, gap, or wiggling. This means you can attach and detach the adapter as often as needed without worrying about wear and tear or loss of precision.
Constructed with precision all-metal and chrome-plated brass mounts, this adapter ensures a secure and solid fit that won't degrade over time. This means your lens-camera connection remains secure, providing consistent performance with every use.
Experience the Fotodiox Pro Lens Mount Adapter for Mamiya 645 to Canon RF Mount Mirrorless Cameras, a product that embodies versatility, durability, and reliability. It's not just an adapter; it's a tool that expands your creative horizons by bridging the gap between your Mamiya 645 lenses and Canon RF mount mirrorless cameras.
https://fotodioxpro.com/pages/payment-warranty
847-201-4623