Sony FE GM Lens

A constant f/2 aperture allows you to maintain the same exposure settings and depth of field throughout the entire 28-70mm zoom range. This is particularly useful for low-light shooting and achieving consistent, creamy background blur in both portraits and video.

Yes, it is highly capable for video. It features a de-clickable aperture ring for smooth iris transitions, an internal focusing system that prevents focus breathing, and four XD linear motors that provide silent, precise autofocus tracking.

The zoom smoothness switch allows you to toggle between 'Smooth' and 'Tight' settings. This gives you control over the resistance of the zoom ring, letting you choose between quick adjustments or a more dampened feel for steady, controlled zooming during video recording.

Yes. The ALC-SH182 lens hood features a dedicated sliding window, allowing you to rotate your polarizing filter without having to remove or reposition the hood.

The lens features a robust dust- and moisture-resistant design, making it reliable for shooting in challenging outdoor environments. Additionally, the front element has a fluorine coating that repels water, oil, and fingerprints, making it easier to clean in the field.

While this lens is designed for full-frame E-mount cameras, it is physically compatible with Sony APS-C bodies. However, keep in mind that the crop factor will change the effective focal length to approximately 42-105mm.