Urth Lens Mount Adapter Sony A (Minolta AF) Lens to MFT Camera
This Urth manual lens mount adapter allows you to combine any Sony A (Minolta AF) mount lens with ...This Urth manual lens mount adapter allows you to combine any Sony A (Minolta AF) mount lens with any Micro Four Thirds mount camera, opening up a world of new lens and camera body combinations. Please note that electronic (automatic) functions are not supported with this adapter, and you may need to manually adjust focus and exposure settings. The adapter is meticulously machined for a snug, light-sealed, and secure connection. It is made from hardened aluminum and copper with an anti-reflection matte finish, and it is easy to mount and dismount. Urth adapters fund local communities to plant trees in areas affected by deforestation.
This Urth Lens Mount Adapter is designed for photographers looking to expand their lens options by combining Sony A (Minolta AF) mount lenses with Micro Four Thirds (MFT) cameras. Its primary benefit is unlocking a wider range of lens and camera body combinations, offering creative flexibility. However, a key caveat is that electronic (automatic) functions are not supported, requiring manual adjustment of focus and exposure. The adapter ensures a secure, light-sealed fit, is constructed from durable aluminum and copper with an anti-reflection finish, and is easy to attach and detach.
All features
Brand
Urth
Extended Product Information
FAQs
Will autofocus work with this adapter?
No, this adapter does not support autofocus. All focusing must be done manually using the lens's focus ring.
Can I control the aperture from the camera body?
No, aperture control is manual. If your Sony A/Minolta AF lens has an aperture ring, you will adjust it directly on the lens. If the lens does not have an aperture ring, you may be limited to the widest aperture.
What does 'electronically not supported' mean?
It means the adapter does not transmit any electronic signals between the camera and the lens. This affects autofocus, auto-exposure, aperture control, and any lens-based stabilization features.
How do I enable shooting without a lens on my MFT camera?
This setting is typically found in the camera's custom settings or setup menu. Look for an option like 'Release Shutter Without Lens' or 'Shoot Without Lens' and set it to 'Enable' or 'On'.
Is this adapter compatible with all Sony A mount lenses?
It is compatible with Sony A mount lenses that physically fit the mount. However, only manual functions like focus and (if present) aperture control will work. Lenses heavily reliant on electronic communication may not be usable.
How does Urth's environmental initiative work?
A portion of the proceeds from the sale of Urth products, including this adapter, is used to fund tree-planting projects in areas impacted by deforestation.
Can I use this adapter on Super 35 / APS-C MFT cameras?
Yes, the adapter is designed for the Micro Four Thirds mount, which is standard across MFT cameras, regardless of their sensor size variations within the MFT standard.
Troubleshooting
Camera does not recognize the lens or adapter
Ensure the camera's 'Shoot Without Lens' setting is enabled in the custom menu. Check that the adapter is fully locked into the camera mount and the lens is securely attached to the adapter.
Adapter feels loose or wobbly
Remove the adapter and lens, then reattach them, ensuring both are fully locked into place. Check for any debris on the mounting surfaces that might be preventing a secure fit.
Light leaks around the mount
Inspect the mounting points on both the camera and the adapter for any damage or debris. Ensure the adapter is correctly seated and locked.
Difficulty mounting or dismounting the lens/adapter
Ensure you are aligning the mounting index marks correctly before rotating. Do not force the components; if resistance is met, realign and try again. Check for any obstructions.
Pros and Cons
Pros
Enables the use of a broad range of Sony A (Minolta AF) lenses on MFT cameras.
Robust build quality with aluminum and copper materials.
Secure and light-sealed connection for optimal image quality.
Requires manual focus and exposure settings; no electronic communication.
Autofocus, aperture control, and image stabilization (if lens-based) are not supported.
May add slight bulk to the camera setup.
Not compatible with lenses that have electronic-only functions.
Setup, Compatibility & Care
Setup:
Ensure your camera is powered OFF.
Locate the mounting index mark on the adapter (usually a white dot or line).
Align this mark with the corresponding mounting index mark on your Micro Four Thirds camera body.
Gently insert the adapter into the camera mount and rotate it clockwise until it clicks into place.
Locate the mounting index mark on your Sony A (Minolta AF) lens.
Align the lens's mounting mark with the corresponding mark on the adapter.
Insert the lens into the adapter and rotate it clockwise until it locks securely.
Power on your camera. You will need to enable the setting that allows shooting without a lens (often found in the camera's custom settings menu).
Compatibility:
Camera Mount: Micro Four Thirds (MFT) mount cameras (e.g., Panasonic Lumix G series, Olympus OM-D series, Blackmagic Pocket Cinema Camera).
Lens Mount: Sony A (also known as Minolta AF) mount lenses.
Note: This adapter does NOT support electronic functions. Autofocus, auto-exposure, aperture control, and lens-based image stabilization will not work. Manual focus and exposure settings are required.
Care:
Clean the adapter's optical surfaces and mounting contacts with a soft, dry microfiber lens cloth.
Avoid touching the lens mount or camera mount surfaces with bare fingers.
Store the adapter in a protective case or pouch when not in use to prevent dust and damage.
Do not expose the adapter to excessive moisture or extreme temperatures.