Select Region

Sony Europe
Sony Europe
English
Germany
Germany
Deutsch
France
France
French
Italy
Italy
Italiano
UK & Ireland
UK & Ireland
English
Poland
Poland
Portugal
Portugal
Spain
Spain
Belgium
Belgium - French
Belgium - Dutch
Russia
Russia

Sony Discloses Basic Specifications of the “E-mount” for Interchangeable Single Lens Cameras without Fee

08 February 2011

Sony Corporation announced today it will disclose the basic specifications of its “E-mount” for interchangeable single lens cameras, without fee, to manufacturers of lenses and mount adaptors, starting April 1st, 2011.

NEX 5_1
This opens the way for manufacturers of various lenses and mount adaptors to effectively develop products conforming to “E-mount” specifications.
Users of the Sony’s “NEX-3”, “NEX-5”, “NEX-VG10” and other “E-mount” compatible Sony digital imaging products to be launched in the future will now be able to use interchangeable lenses from both Sony and various other manufactures, while they will also be able to attach non-Sony lenses to their Sony digital imaging products via a mount adapter.
Sony believes the growth of digital imaging products employing the “E-mount” will further increase the enjoyment of photography and video shooting among an even wider range of users.

These basic specifications will be disclosed to manufactures of lenses and mount adaptors following a predefined process of approval and the signing a license agreement with Sony.

As of today, the decision to disclose basic specifications of the “E-mount” has been endorsed by the following companies.

Carl Zeiss AG
As an independent lens provider, Carl Zeiss welcomes the disclosure of the “E-mount” specifications by Sony. It helps manufacturer’s product development, benefits customers and therefore assists in establishing “E-mount” as a new, healthy and strong system on the market.

Cosina Co., Ltd.
Cosina Co., Ltd is excited by the potential of Sony’s “E-mount” which enables to a large-size image sensor to be incorporated in a compact, interchangeable lens camera. We have high expectations for the “E-mount” with its aims to create a new photography culture, and express its assent to Sony’s decision to provide information related to “E-mount”.

Sigma Corporation
Sigma Corporation fully supports Sony’s decision to disclose basic “E-mount” specifications. We believe this move will spur the further growth and diversification of camera system across the industry, provide photo enthusiasts with a wealth of choice and enrich in their photographic lifestyles.

Tamron Co., Ltd.
Tamron Co., Ltd endorses Sony’s decision to disclose basic “E-mount” specifications.
We aim to offer our customers new solutions and unprecedented photo-shooting enjoyment through the manufacture and sale of “E-mount” lenses.

For more information please contact
Sony Europe Press Centre


Offering an integrated entertainment experience through its electronics, mobile, music, pictures, game and the Sony Entertainment Network, Sony is uniquely positioned to be one of the world's leading consumer brands. Sony is renowned for its audio-visual products in both the consumer and professional markets, such as the 4K Ultra HD and Full HD LED BRAVIA™ TV, Cyber-shot™ digital camera, Handycam® camcorder, “α” (pronounced Alpha) digital SLR camera, Xperia™ Tablet and Walkman® MP3 player as well as its VAIO™ personal computers and 3D HD professional broadcast equipment. 

For more information on Sony Europe, please visit the About Us page. For more information on Sony Corporation please visit www.sony.net

“Sony”, “WALKMAN”, “VAIO”, “Cyber-shot”, “Handycam”, “α”, “BRAVIA” and “Xperia”  are registered trademarks or trademarks of Sony Corporation. All other trademarks or registered trademarks are the property of their respective owners.