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Questions & Answers

FAQ

Can I use this adapter with any Mamiya 645 lens?

This adapter is designed to work with older Mamiya M645 lenses. It is not compatible with Phase One M645 lenses.

Does this adapter support autofocus and image stabilization?

This is a manual adapter, so lens functions that rely on electronic communication with the camera body, such as autofocus and image stabilization, will be disrupted.

How do I control the aperture when using this adapter?

You can control the aperture manually or use your camera's Aperture Priority (stop-down) mode. If your lens does not have a manual aperture control ring, the lens aperture will revert to its default position.

Can I use this adapter with other camera brands?

This adapter is specifically designed for Sony Alpha A-Mount and Minolta AF Mount SLR camera bodies. It is not compatible with other camera brands.

Does this adapter affect the image quality?

This adapter is designed to deliver infinity focus and manual aperture control, ensuring you maintain full control over your shooting conditions for consistent, high-quality results.

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

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.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

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.

Fotodiox Pro Lens Mount Adapter, Mamiya 645 Mount Lenses to Sony Alpha A Camera Specifications

  • Material

    Aluminum

  • Compatibility

    Sony Alpha A-Mount (and Minolta AF) Mount SLR Cameras - Popular models include:
    A350, A900, A230, A330, A380, A550, A500, A850, A450, A290, A390, A560, A580, A33, A55, A35, A65, A77, A57, A37, A99, A58, A77II
    Minolta Maxxum 5D, 7D, 7, 9xi, 7xi, 5xi

  • Lens Mount

    Mamiya 645 (M645) Mount Lens

  • Body Mount

    Sony Alpha A-Mount (and Minolta AF) Mount SLR Camera

About Fotodiox Pro Lens Mount Adapter, Mamiya 645 Mount Lenses to Sony Alpha A Camera

How you capture your images matters, and with the Pro Lens Mount Adapter for Mamiya 645 (M645) Mount Lenses to Sony Alpha A-Mount (and Minolta AF) Mount SLR Camera Body, you can unlock a world of photographic possibilities. This high-quality, durable adapter is a product of Fotodiox, a brand renowned for its extensive range of lens adapters, the largest in the world.

Designed to bridge the gap between different camera and lens platforms, this innovative adapter allows you to breathe new life into your vintage Mamiya M645 lenses by making them compatible with modern Sony Alpha A-Mount and Minolta AF Mount SLR camera bodies. It's an ideal solution for photographers looking to leverage their existing lens collection, offering a versatile and reliable way to expand your photographic capabilities.

This adapter delivers infinity focus and manual aperture control, ensuring you maintain full control over your shooting conditions. It's built to last, providing a sturdy connection between your lens and camera body for consistent, high-quality results.

Please note that this adapter is designed for manual operation. As such, lens functions that rely on electronic communication with the camera body, such as autofocus, AE metering, and image stabilization, will be disrupted. To achieve the best results, set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode. If your lens does not have a manual aperture control ring, the lens aperture will revert to its default position, which will either be stopped down to its largest f-stop or opened up to its smallest f-stop.

Please note that Phase One M645 lenses will not fit this adapter; it is compatible only with older Mamiya M645 lenses.

Experience the versatility and quality of the Pro Lens Mount Adapter for Mamiya 645 to Sony Alpha A-Mount and Minolta AF Mount SLR Camera Body, and take your photography to the next level.

Fotodiox Pro Lens Mount Adapter, Mamiya 645 Mount Lenses to Sony Alpha A Camera Features

  • Mounts Mamiya 645 (M645) Mount lenses to Sony Alpha A-Mount (and Minolta AF) Mount SLR Cameras
  • High-tolerance precision craftsmanship; infinity focus or beyond allowed
  • All-metal design; hardened anodized aluminum construction
  • Premium grade Fotodiox adapter

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Adapt Mamiya 645 lenses to your Sony A-mount camera body with this adapter.
  • Achieve focus infinity using our adapter on your Sony Alpha A-mount cameras.
  • Durable aluminum build ensures secure lens mount for Mamiya 645 lenses.
  • Use vintage Mamiya 645 glass on Sony A-mount bodies; a cost-effective solution.
  • This lens mount adapter maintains lens quality; manual adjustments are needed.
  • Broad Sony A-mount compatibility; fits many Minolta & Sony Alpha cameras.

What's in the box:

  • Pro Lens Mount Adapter
  • Fotodiox 2 Year Limited Warranty