Sony FE PZ 28-135mm F4 G OSS

September 12, 2014 | Zoltan Arva-Toth | Lenses , Photokina 2014 | Comment |

The Sony FE PZ 28-135mm F4 G OSS is the world’s first interchangeable 35mm full frame digital lens with power zoom capability. Ideally suited to cameras such as the Sony A7 and A7S, the new FE PZ 28-135mm F4 G OSS has three separate rings offering independent control over focus, zoom and aperture, with optimal torque for a satisfyingly responsive, professional feel. Powered by the SSM drive, the zoom is exceptionally smooth and silent. Zooming speed can be precisely controlled over a wide range, with the ability to switch zoom rotation direction as desired to suit personal preference (available on selected cameras only). The minimum focus distance is 40cm at the 28mm end and 95cm at full telephoto. When attached to an E-mount camera with an APS-C sized sensor, the Sony FE PZ 28-135mm F4 G OSS offers a 35mm equivalent focal range of 42-202.5mm. The optically stabilised FE PZ 28-135mm F4 G OSS is available to pre-order now from Sony UK.

Sony Press Release

Sony introduces world’s first 35mm full frame lens with power zoom capability[i]

·  FE PZ 28-135mm F4 G OSS (SELP28135G)

·  New ‘Smooth Motion Optics’ design for serious movie-makers

·  Smooth and silent drive with Super Sonic wave Motor (SSM) for zooming and “double linear motor” for focusing

·  Separate focus, iris and zoom rings for professional operation

·  Optical SteadyShot in-lens image stabilization

·  Compact and portable with dust- and moisture resistant design

Now Sony offers photographers and movie-makers a potent new creative tool: the first ever full-frame powered zoom lens for the Aplha E-mount camera system.

Designed and engineered to uncompromising standards, the FE PZ 28-135mm F4 G OSS (SELP28135G) offers videographers and film-makers immense expressive power. It’s an ideal partner for cameras such as the 35mm full-frame α7S, capturing immense amounts of flawless detail whether you’re shooting 4K video, Full HD or stills.

The SELP28135G is compatible with all Sony E-mount cameras and camcorders. Its focal length extends over an even wider 42-202.5mm (35mm equivalent) range when attached to bodies with an APS-C sensor like Sony’sα6000/α5100 cameras, as well as pro-friendly Super 35mm format camcorders like the NEX-FS700 or new PXW-FS7.

A constant F4 maximum aperture lets movie-makers and still photographers achieve beautiful depth of field effects and stable exposure control across the entire zoom range, from wide-angle to telephoto.

The needs of serious film-makers are catered for with Sony’s new ‘Smooth Motion Optics’ design philosophy. Targeting the highest possible image quality when using large-sensor cameras, this advanced optical/mechanical design addresses three issues of prime concern to movie-makers: change in angle of view (‘breathing’) while focusing, focus shifts during zoom and movement of the optical axis during zoom.

In addition, aspherical lens elements suppress unwanted aberration while advanced multi-coating technology boosts contrast and cuts glare, even with strongly backlit scenes.

Handling and ergonomics of the SELP28135G are indebted to Sony’s professional cameras for broadcasters and film-makers. Three separate rings offer independent control over focus, zoom and aperture (iris), with optimal torque for a satisfyingly responsive, professional feel. Even the pitch of scalloping on the rings has been painstakingly designed for comfortable, slip-free fingertip control.

Powered by the SSM drive, in an industry first, the zoom is exceptionally smooth and silent – a must for professional movie production. Zooming speed can be precisely controlled over a wide range, with the ability to switch zoom rotation direction as desired to suit personal preference[ii].

Focus noise is also minimised by reducing the weight of the focus element group and driving with a responsive double linear motor. As an extra refinement, focusing mode can be switched effortlessly from auto to manual simply by sliding the focus ring, without fumbling to find a focus mode switch mid-shot.

Premium optical performance and operability are complemented by a dust and moisture-resistant design, making the lens ideal for location use. Extra versatility is afforded by Optical SteadyShot, which provides in-lens image stabilisation during handheld shooting. Despite its heavyweight credentials, the lens’s compact dimensions and reduced weight are especially welcome in shooting situations where maximum mobility is needed.

The FE PZ 28-135mm F4 G OSS (SELP28135G) full-frame power zoom lens for professional photographers and movie-makers is available to pre-order now from

FE PZ 28-135mm F4 G OSS (SELP28135G) Technical specifications

35mm equivalent focal length (when attached to APS-C body)


Max. magnification ratio


Min. focus distance

0.4m (W) - 0.95m (T) (AF, MF);

0.95m (Full MF)

Filter diameter



Max. diameter 105 x 162.5 mm


Approx. 1125g (without tripod mount)

Supplied accessories

Hood cap, rear cap, tripod mount, hood, case, strap



For more information, please contact the Sony DI team on [email protected] / 020 7014 5304 or call the general switchboard and ask for a member of the team on 020 7566 9747.

[i] As of 12 September 2014, according to a Sony survey. Survey covers all interchangeable lenses for digital cameras

[ii] Via settings on the camera body; available on specific models such as the PXW-FS7 and A7S

About Sony Corporation

Sony Corporation is a leading manufacturer of audio, video, game, communications, key device and information technology products for the consumer and professional markets. With its music, pictures, computer entertainment and online businesses, Sony is uniquely positioned to be the leading electronics and entertainment company in the world.  Sony recorded consolidated annual sales of approximately $75 billion for the fiscal year ended March 31, 2014.  Sony Global Web Site:

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