Sony FE 28-70mm F3.5-5.6 OSS (SEL2870)

Sony FE 28-70mm F3.5-5.6 OSS (SEL2870) firmware

Sony · FE 28-70mm F3.5-5.6 OSS (SEL2870) · SEL2870 · Lens

Latest firmware for the Sony FE 28-70mm F3.5-5.6 OSS (SEL2870) is v3 (December 4, 2025).

Specifications

FE 28-70mm F3.5-5.6 OSS (SEL2870) specifications

Focal length
28-70mm
Maximum aperture
F3.5-5.6
Minimum aperture
F22
Type
Zoom Lens
Filter thread
55 mm
Elements / groups
9/8
Aperture blades
7
Closest focus
0.4 m
Maximum magnification
0.2×
Stabilisation
Yes
Autofocus
Yes
Mount
Sony FE
Weight
426 g
Dimensions
95 × 73 mm

Changelog

FE 28-70mm F3.5-5.6 OSS (SEL2870) firmware changelog

  1. v03 first tracked

  2. v3 first tracked

Firmware history

  1. Version 3 Latest Released Dec 4, 2025 First seen Jul 4, 2026

    Release notes not published by vendor — see official page.

    Release notes & download
  2. Version 03 First seen Jul 4, 2026

    Release notes not published by vendor — see official page.

    Release notes & download

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