?<strong>Features:</strong><br />-Compatible with Canon EF/EF-S lens&nbsp;<br />EF-E adapter is able to adapt EF/EF-S lens to Sony E mount camera， which allows you to have more purchasing choices of lens.<br />-Carries YONGNUO Intelligent Focus System<br />It is realizable to focus from the nearest end to the farthest end as little as 2 seconds with EF-E adapter so that you can capture every moment of wonderful.<br />-Intelligent Electronic Control Aperture<br />EF-E adapter supports M/S/A/P camera mode and it&rsquo;s realizable to adjust aperture automatically or manually in corresponding camera mode.<br />-Supports TTL<br />You can choose different camera modes and metering modes according to individual demand to get the correct exposure.<br />-Carries Electronic Contact and Supports the Original Function of the Lens<br />After adapted with the smart adapter EF-E mount， the Image Stabilizer (IS)， TTL and Auto-Focus function of the lens work normally.<br />-Intelligent Power Saving Mode<br />When the camera is in sleeping mode， the saving mode of EF-E smart adapter will start automatically and it will run in low power state.&nbsp;<br />- Photo EXIF Info Shows Correct Aperture， shutter， Focal Length and Other Shooting Parameters.<br />-Use 50┢m Gold-plated High-quality Pin to improve Signal Transduction and Corrosion Resistance.&nbsp;<br />- Interface Made of Trivalent Chromium Alloy， Environmentally Friendly and Abrasion-proof.<br />-Equipped with Tripod Stand， Convenient to Be Fastened on the Tripod.<br /><br />Note: After the connection by "Lens mount adapter"， the lens focal distance will get longer， the max magnify rate and field also get little change.&nbsp;<br />&nbsp;<table align="center" border="0" cellpadding="0" cellspacing="0" width="800">    <tbody>        <tr>            <td style="display:block"></td>        </tr>        <tr>            <td style="display:block"></td>        </tr>        <tr>            <td style="display:block"></td>        </tr>    </tbody></table><br /><strong>Specifications:</strong><br />Compatible lens: for Canon EF series lens&nbsp;<br />Compatible cameras: for Sony NEX E Mount Camera<br />Front mount: for Canon EF mount<br />Rear mount: for Sony NEX E Mount<br />Tripod screw: 1/4 screw&nbsp;<br />Max. diameter and length: 67.2 * 38.2mm / 2.63 * 1.5in<br />Item size: 8.5 * 7.0 * 3.1cm / 3.3 * 2.8 * 1.2in<br />Item weight: 164g / 5.8oz<br />Package size: 10.7 * 8.9 * 4.7cm / 4.2 * 3.5 * 1.9in<br />Package weight: 220g / 7.5oz<br /><br /><strong>Package Lists:</strong><br />1 * Auto-focus Adapter EF-E<br />1 * User Manual (English & Chinese)<br />(Camera and other accessories are not included)<br /><br />&nbsp;