Sony E lens
Sony FE 28-70mm F3.5-5.6 OSS II
28–70 mm, f/3.5–5.6, made for full frame, stabilised. It mounts natively on 8 of our APS-C cameras; on the a6400 it frames like 42–105 mm.
- 28–70 mm · 42–105 mm equiv. on a6400
- f/3.5–5.6
- 55 mm filter
- 293 g
- Stabilised
- Weather-sealed
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On your camera
The view, the weight with the camera (battery and card included) and what the maker says about each pair. It is made for full-frame sensors and covers APS-C with room to spare.
| Camera | View (35 mm equiv.) | With the camera | Fit and maker's notes | Kit |
|---|---|---|---|---|
| Sony a6000 | 42–105 mm | 637 g | Fits and worksNative mount: it fits and works.
| |
| Sony a6100 | 42–105 mm | 689 g | Fits and worksNative mount: it fits and works.
| |
| Sony a6400 | 42–105 mm | 696 g | Fits and worksNative mount: it fits and works.
| |
| Sony a6600 | 42–105 mm | 796 g | Fits and worksNative mount: it fits and works.
| |
| Sony a6700 | 42–105 mm | 786 g | Fits and worksNative mount: it fits and works.
| |
| Sony ZV-E10 | 42–105 mm | 636 g | Fits and worksNative mount: it fits and works.
| |
| Sony ZV-E10 II | 42–105 mm | 670 g | Fits and worksNative mount: it fits and works.
| |
| Sony FX30 | 42–105 mm | 939 g | Fits and worksNative mount: it fits and works.
|
What it frames
At its closest (30 cm from the sensor) it fills the frame of the a6400 with a subject about 12 cm wide.
On the a6400, to scale
Other telephoto zooms for Sony E
The nearest in focal length, with the numbers that differ.
- Sony FE 28-70mm F2 GM42–105 mm equiv. · f/2 · 918 g (+625 g) · 86 mmCompare
- Sigma 28-70mm F2.8 DG DN Contemporary42–105 mm equiv. · f/2.8 · 470 g (+177 g) · 67 mmCompare
- Tamron 28-75mm F/2.8 Di III VXD G242–113 mm equiv. · f/2.8 · 540 g (+247 g) · 67 mmCompare
- Sony FE 28-60mm F4-5.642–90 mm equiv. · f/4–5.6 · 167 g (−126 g) · 40.5 mmCompare
- Sigma 28-105mm F2.8 DG DN Art42–158 mm equiv. · f/2.8 · 990 g (+697 g) · 82 mmCompare
- Sigma 28-45mm F1.8 DG DN Art42–68 mm equiv. · f/1.8 · 950 g (+657 g) · 82 mmCompare
Questions about this lens
Which cameras does the Sony FE 28-70mm F3.5-5.6 OSS II fit?
8 APS-C cameras in our catalogue: a6000, a6100, a6400, a6600, a6700, ZV-E10, ZV-E10 II, FX30. It is made for full frame, so it also fits the full-frame cameras on its mount.
What does it frame like on APS-C?
28–70 mm frames like 42–105 mm on the a6400 (1.5x).
What filter size does it take?
55 mm screw-in filters. Every lens with a 55 mm thread.
Where these facts come from
Facts checked 9 Oct 2026 against the makers' specification pages. How we check
Size, weight, filter thread, close focus and magnification are Sony's published figures. We have not tested this lens; for image quality, read reviews from people who have.
Specifications
- Mount
- Sony E
- Made for
- Full-frame sensors (covers APS-C too)
- Focal length
- 28–70 mm
- Maximum aperture
- f/3.5–5.6
- Lens stabilisation
- Yes
- Weather sealing
- Yes, per the maker
- Filter thread
- 55 mm
- Weight
- 293 g
- Size (diameter × length)
- 72.5 × 83 mm
- Closest focus
- 30 cm
- Maximum magnification
- 0.19x
- Autofocus
- Yes
- Announced
- 2025
- Model number
- SEL28702