The Sony FE 12-24mm F2.8 GM is a compact and versatile, full frame lens that is ideal for shooting landscapes, starry skies and architecture while providing extra mobility for active sports photographers who want to use ultra-wide angles. SEL1224GM delivers outstanding image quality up to an ultra-wide 12mm angle of view with F2.8 constant aperture, combined with beautiful bokeh effects. This G Master wide-angle zoom features new optics - three extreme aspherical (XA) elements combine with one aspherical element gives stunning G Master resolution.

New optics with the largest XA element
Three XA (extreme aspherical) elements, including the largest ever made for any α lens, combine with one aspherical element in an innovative optical design that achieves stunning G Master resolution throughout the image area.

Minimal aberration
Two Super ED (Extra-low Dispersion) and three ED glass elements suppress chromatic aberration that can degrade resolution in this type of large-aperture lens, ensuring that colour smearing does not occur anywhere in the image area so that maximum sharpness is maintained throughout.

Small and lightweight
An innovative optical design with four aspherical elements, including three XA types, plus a mechanical design that features high-performance XD Linear Motors, in a compact 12-24mm constant F2.8 zoom that weighs only 847 grams. This lens is ideal for landscapes, night scenes, and architecture, while providing extra mobility for active sports shooters who want to use ultra-wide angles.

Nano AR Coating II
A new Nano AR Coating II that can be evenly applied to large lens elements or highly curved element surfaces has been developed to suppress internal reflections that can cause flare and ghosting for clear, crisp imagery. Despite the lens's wide angle of view, Nano AR Coating II maintains high clarity and contrast throughout the entire image, even in difficult light.

G Master bokeh
While the extremely high surface precision of the lens’s XA elements effectively suppresses onion-ring bokeh, fine tuning of the its spherical aberration characteristics during both design and manufacture, plus a 9-blade circular aperture, contribute to exquisitely smooth G Master bokeh.

Constant F2.8 maximum aperture for flexible moviemaking
With a constant F2.8 maximum aperture at all focal lengths, aperture does not change while zooming so that exposure, shutter speed, and ISO sensitivity can remain consistent while shooting movies. When used on an APS-C body or with a Super 35 angle of view, the wide end of the zoom range becomes equivalent to 18mm on a full-frame body, providing a very useful zoom range for moviemaking.

Dust and moisture resistant
A dust and moisture resistant design provides the reliability needed for outdoor use in challenging conditions.

Floating focus mechanism
A floating focus mechanism that divides the lens’s focus group into two independently controllable groups is extremely effective in minimizing aberration that varies with focusing distance. Top performance is maintained from infinity to close-up focus, throughout the entire zoom range. The floating mechanism not only contributes to outstanding close-up performance, but also outstanding sharpness with subjects at any distance.

Natural, linear manual focus response
Linear Response MF ensures that the focus ring responds directly and linearly to subtle control when focusing manually. Focus ring rotation translates directly to a corresponding change in focus, so control feels immediate and precise.

Fluorine front element coating
The front lens element features a fluorine coating that repels water, oil, and other contaminants, while making it easier to wipe off any contaminants or fingerprints that do become attached to the lens surface.

Rear filter holder
Standard sheet-type ND, colour correction, and other filters can be inserted into the lens’s rear filter holder for expanded expressive capability. A cutting template for sheet filters is supplied.

Integral lens hood with dedicated lens cap
An integral lens hood effectively blocks off-axis light that can cause flare and ghosting. The supplied lens cap covers the hood, attaching easily and locking securely with the hood at any angle.