Sony FE 24-70mm F/2.8 GM II SEL2470GM2

This Sony standard zoom spans 24–70mm and carries the FE badge for full-frame E-mount bodies. One lens takes in a whole room at 24mm, then tightens to a portrait framing at 70mm. That range suits wedding, event and travel photographers whose day mixes people and places. Sony introduced the GM II in 2022, and it remains in production.

The constant f/2.8 aperture is the main attraction, keeping the lens usable in dim reception halls and evening streets. The main trade-off is the absence of built-in stabilization. For working event photographers, that trade-off shapes the buying decision.

The lens weighs 1 lb 8.5 oz (695 g), runs 4.72 in (119.9 mm) long and measures 3.46 in (87.8 mm) across. The weight is noticeable by the end of a long event day. Directly attached screw-in filters use its 82mm front thread.

At 24mm the lens frames tight interiors, large groups and establishing shots of a venue. Zoom to 70mm for portraits, candid speeches and tighter framing without changing your position. A rotary ring on the barrel controls the zoom, which keeps you responsive during a ceremony.

f/2.8 remains available at every focal length. In a candlelit ceremony or a dark reception, that aperture allows a faster shutter speed than a smaller maximum aperture would. At 70mm it also narrows depth of field, separating a subject from a cluttered background.

Close focusing reaches 0.7 ft (21 cm) at 24mm, useful for place settings and other details between speeches. Maximum magnification is 0.32x at 70mm, where minimum focus is longer. That setting renders details larger in the frame and suits small product or food setups.

With f/2.8 available throughout the zoom, you can keep the same aperture as you reframe. If the light stays the same, there is no need to change exposure just because the maximum aperture narrows. The optics specification score is 83/100.

Weather sealing is present, so the lens fits outdoor ceremony work and travel in changeable weather. A fluorine coating on the front element helps water, oil and dust shed from the glass, which makes a mid-shoot wipe quick and effective.

The absence of built-in stabilization matters at slow shutter speeds. A camera with in-body stabilization can help, as can a monopod or other firm support. There is no dedicated zoom lock, but Sony provides a switch to adjust how freely the zoom ring turns.

The features score for this lens is 52/100.

The optical design holds 20 elements in 15 groups, including five aspherical elements. Two of those use Sony’s XA design. Their shaped surfaces help correct distortion and spherical aberration, which can bend straight edges or soften detail in wide interior frames.

Two ED and two Super ED elements help reduce chromatic aberration, the coloured fringing that appears along high-contrast edges. A white dress against a dark suit is a typical example. These are design features, rather than measurements of how this particular lens performs.