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Mount Adaptor, Adapter to attach A-mount lens to E-mount body
$289.99
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$289.99
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- Adaptor for all A-mount lenses to E-mount cameras1
- Advanced E-mount camera autofocus2 for A-mount lenses1
- Autofocus2 and auto-exposure tracking3 for motor-less lenses1
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- As of September 2020. Latest firmware is required. Focal plane phase-detection is supported for SSM/SAM lenses on α7 III, α7R III, α7R IV, α6100, α6400, α6600, α9, α9 II, and α7S III. Focal plane phase-detection is only supported for lenses that do not have internal focus motors on the α7R IV with firmware V1.20 or later, and the α6600 with firmware V1.10 or later as of September 2020. For details on functional compatibility, please visit our support site. https://www.sony.net/dics/ea5/?id=pdt
- Autofocus is not available during movie recording. A-mount teleconverters are not supported. SEL135F28STF lens is manual focus only.
- For AE tracking, the aperture is fixed for the first frame while shutter speed and ISO are used for exposure adjustment.
- Maximum continuous shooting speed is 11 fps with the α6600 and 10 fps with the α7R IV, α9, and α9 II. Continuous shooting speed may change depending on the attached lens.
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What does the Sony LA-EA5 do?
The LA-EA5 is a mount adaptor that lets you attach A-mount lenses to E-mount camera bodies. It supports advanced E-mount camera autofocus and auto-exposure tracking, including for motor-less A-mount lenses.
Can I use all my A-mount lenses on an E-mount camera with the LA-EA5?
The LA-EA5 is designed as an adaptor for all A-mount lenses to E-mount cameras. However, A-mount teleconverters are not supported, and the SEL135F28STF lens is manual focus only.
Does autofocus work with A-mount lenses using the LA-EA5?
Yes, on supported E-mount bodies the LA-EA5 provides advanced camera autofocus for A-mount lenses, including motor-less lenses via focal plane phase-detection. Note that autofocus is not available during movie recording.
Which E-mount cameras support the LA-EA5's focal plane phase-detection autofocus?
Focal plane phase-detection is supported for SSM/SAM lenses on the Alpha 7 III, Alpha 7R III, Alpha 7R IV, Alpha 6100, Alpha 6400, Alpha 6600, Alpha 9, Alpha 9 II, and Alpha 7S III. For lenses without internal focus motors, it is supported on the Alpha 7R IV (firmware V1.20 or later) and Alpha 6600 (firmware V1.10 or later).
Does the LA-EA5 support auto-exposure tracking?
Yes, the LA-EA5 provides auto-exposure tracking. During AE tracking, the aperture is fixed for the first frame while shutter speed and ISO are used for exposure adjustment.
What continuous shooting speeds can I get with the LA-EA5?
Maximum continuous shooting speed is 11 fps with the Alpha 6600 and 10 fps with the Alpha 7R IV, Alpha 9, and Alpha 9 II. Continuous shooting speed may change depending on the attached lens.
Can I use A-mount teleconverters with the LA-EA5?
No, A-mount teleconverters are not supported by the LA-EA5.
Is firmware required to use the LA-EA5?
Yes, the latest firmware is required for full compatibility. For lenses without internal focus motors, focal plane phase-detection requires the Alpha 7R IV with firmware V1.20 or later and the Alpha 6600 with firmware V1.10 or later.
How much does the Sony LA-EA5 cost?
MSRP is listed as $289.99. Given that, these models can go on sale from time to time, and there are several other opportunities to save on price like through their group discounts for education, healthcare and military/veterans (ID.me & Unidays) along with their free loyalty program that gives up to 5% back in points.
*FAQ generated on 07/23/2026. Financing, pricing and promotions may no longer apply.