Sony FE 24mm f/2.8 G vs Sony FE 40mm f/2.5 G
Both are Sony E mount primes for street and travel — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.
| Spec | Sony FE 24mm f/2.8 G | Sony FE 40mm f/2.5 G |
|---|---|---|
| Focal length | 24mm | 40mm |
| Max aperture | f/2.8 | f/2.5 |
| Type | prime | prime |
| Coverage | full-frame | full-frame |
| Mount | Sony E | Sony E |
Which should you buy?
- the Sony FE 40mm f/2.5 G opens wider (f/2.5) — brighter in low light and more background blur
- the Sony FE 24mm f/2.8 G (24mm) is wider — more in the frame for street and interiors; the Sony FE 40mm f/2.5 G (40mm) is tighter — more reach and compression for portraits
Where to buy
Sony FE 24mm f/2.8 GSee price on Amazon
Sony FE 40mm f/2.5 GSee price on Amazon
FAQ
What's the difference between the Sony FE 24mm f/2.8 G and the Sony FE 40mm f/2.5 G?
The Sony FE 24mm f/2.8 G is 24mm f/2.8 prime, full-frame; the Sony FE 40mm f/2.5 G is 40mm f/2.5 prime, full-frame. Both fit the Sony E mount.
Which is better in low light, the Sony FE 24mm f/2.8 G or the Sony FE 40mm f/2.5 G?
The Sony FE 40mm f/2.5 G — its f/2.5 maximum aperture lets in more light and gives more background blur than the f/2.8 of the other.
Do the Sony FE 24mm f/2.8 G and Sony FE 40mm f/2.5 G fit the same camera?
Yes — both are Sony E mount lenses, so they fit Sony a7/a9/a1 (full-frame) and a6000-series (APS-C).
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