Viltrox EF-M2 II Mount 0.71x EF-MFT Speedbooster Adapter
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View warranty terms and conditionsThe Viltrox EF-M2 II adapter is a speed booster that allows mounting Canon EF lenses on Micro Four Thirds cameras. With a 0.71x focal reduction, it widens the field of view and increases light transmission by one stop, which is especially useful in low-light conditions. Its lightweight design (85 g) makes it a practical accessory for photographers seeking versatility without adding weight to their gear.
This adapter maintains lens functionality, including autofocus, auto exposure, and image stabilization. It also transmits EXIF data for accurate metadata recording and features a micro USB port for firmware updates, improving compatibility and performance. As a second-hand product, it has been inspected and comes with Camera Market's warranty (6, 12, or 24 months), offering peace of mind with your purchase.
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The Viltrox EF-M2 II adapter is a speed booster that allows mounting Canon EF lenses on Micro Four Thirds cameras. With a 0.71x focal reduction, it widens the field of view and increases light transmission by one stop, which is especially useful in low-light conditions. Its lightweight design (85 g) makes it a practical accessory for photographers seeking versatility without adding weight to their gear.
This adapter maintains lens functionality, including autofocus, auto exposure, and image stabilization. It also transmits EXIF data for accurate metadata recording and features a micro USB port for firmware updates, improving compatibility and performance. As a second-hand product, it has been inspected and comes with Camera Market's warranty (6, 12, or 24 months), offering peace of mind with your purchase.
- 0.71x focal reduction that widens the field of view and increases light by 1 stop
- Compatible with Canon EF lenses on Micro Four Thirds cameras
- Maintains autofocus, auto exposure, and image stabilization
- EXIF data transmission for accurate metadata
- Micro USB port for firmware updates
- Lightweight design at 85 g, ideal for portable use
What is a speed booster and what does this adapter do?
A speed booster is an adapter that reduces the focal length of the lens, allowing a wider field of view and increasing the amount of light reaching the sensor. In this case, the Viltrox EF-M2 II offers a 0.71x reduction, equivalent to gaining one stop of light, improving performance in low-light conditions.
Does it maintain autofocus and stabilization?
Yes, the adapter is designed to maintain autofocus, auto exposure, and image stabilization of the lens, as long as the lens and camera are compatible. This allows for smooth and functional use.
How do I update the adapter's firmware?
The adapter features a micro USB port that allows connecting it to a computer for firmware updates. This helps improve compatibility with new lenses and cameras, as well as overall performance.
What warranty does this second-hand product include?
This second-hand adapter has been inspected by Camera Market and comes with a 6, 12, or 24-month warranty, depending on the option chosen. This ensures the product is in good condition and covers potential failures during the warranty period.
What is a speed booster and what does this adapter do?
A speed booster is an adapter that reduces the focal length of the lens, allowing a wider field of view and increasing the amount of light reaching the sensor. In this case, the Viltrox EF-M2 II offers a 0.71x reduction, equivalent to gaining one stop of light, improving performance in low-light conditions.
Does it maintain autofocus and stabilization?
Yes, the adapter is designed to maintain autofocus, auto exposure, and image stabilization of the lens, as long as the lens and camera are compatible. This allows for smooth and functional use.
How do I update the adapter's firmware?
The adapter features a micro USB port that allows connecting it to a computer for firmware updates. This helps improve compatibility with new lenses and cameras, as well as overall performance.
What warranty does this second-hand product include?
This second-hand adapter has been inspected by Camera Market and comes with a 6, 12, or 24-month warranty, depending on the option chosen. This ensures the product is in good condition and covers potential failures during the warranty period.
Full condition scale
Each unit is inspected at 28 points and graded honestly. Here's how we translate each level so you know what to expect:
Barely any signs of use. Almost flawless aesthetics and perfect operation.
Light marks from normal use. Optically clean and fully functional.
Visible signs of use (scuffs, marks, brassing). Works perfectly.
Not guaranteed for use: sold for parts or repair.
Why buy used?
Depreciation is already absorbed: the same gear for much less than new.
Many classics and discontinued gems only exist today on the used market.
28-point inspection and 6-month warranty included on every unit.
Extending the life of a camera avoids manufacturing and transporting a new one.
