Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS vs Sony FE 24-240mm f/3.5-6.3 OSS

Both are Sony E mount zooms for everyday and travel — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-09-01 · Sony E mount · prices change — check the retailer

Spec	Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS	Sony FE 24-240mm f/3.5-6.3 OSS
Focal length	16-70mm	24-240mm
Max aperture	f/4	f/3.5-6.3
Type	zoom	zoom
Coverage	APS-C	full-frame
Mount	Sony E	Sony E

Which should you buy?

the Sony FE 24-240mm f/3.5-6.3 OSS opens wider (f/3.5-6.3) — brighter in low light and more background blur
the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS covers 16-70mm and the Sony FE 24-240mm f/3.5-6.3 OSS covers 24-240mm — pick the range that matches what you shoot
the Sony FE 24-240mm f/3.5-6.3 OSS covers full-frame (also works on APS-C bodies); the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS is APS-C-only — it won't fill a full-frame sensor

Where to buy

Sony SEL1670Z Vario-Tessar T E 16-70mm F4 ZA OSS, Black

Sony Vario-Tessar T* E 16-70mm f/4 ZA OSSSee price on Amazon

Amazon links are affiliate links — we may earn a commission at no extra cost to you.

Sony FE 24-240mm f/3.5-6.3 OSS Full-Frame E-Mount Telephoto Zoom Lens

Sony FE 24-240mm f/3.5-6.3 OSSSee price on Amazon

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FAQ

What's the difference between the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS and the Sony FE 24-240mm f/3.5-6.3 OSS?
The Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS is 16-70mm f/4 zoom, APS-C; the Sony FE 24-240mm f/3.5-6.3 OSS is 24-240mm f/3.5-6.3 zoom, full-frame. Both fit the Sony E mount.

Which is better in low light, the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS or the Sony FE 24-240mm f/3.5-6.3 OSS?
The Sony FE 24-240mm f/3.5-6.3 OSS — its f/3.5-6.3 maximum aperture lets in more light and gives more background blur than the f/4 of the other.

Do the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS and Sony FE 24-240mm f/3.5-6.3 OSS 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). Note the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS is APS-C-only and won't fill a full-frame sensor.

Citing these specs? Go ahead — manufacturer data, last verified 2026-09-01. Copy a ready-made reference:

More Sony E comparisons: Sigma 50mm f/1.4 DG DN Art vs Sony FE 50mm f/1.4 GM · Sony FE 40mm f/2.5 G vs Sony FE 50mm f/2.5 G · Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS vs Sony FE 28-70mm f/3.5-5.6 OSS · Sony E PZ 18-110mm f/4 G OSS vs Sony E PZ 18-200mm f/3.5-6.3 OSS · all Sony E lenses · all comparisons

Sony Vario-Tessar T* E 16-70mm f/4 ZA OSSAffiliate linkSee price on Amazon