Sony FE 100-400mm f/4.5-5.6 GM OSS Overview
Key Features
- E-Mount Lens/Full-Frame Format
- Aperture Range: f/4.5 to f/40
- One Super ED Element and Two ED Elements
- Nano AR Coating and Fluorine Coating
- Direct Drive Super Sonic Wave AF Motor
- Optical SteadyShot Image Stabilization
- Zoom Torque Adjustment Ring
- Internal Focus, Focus Range Limiter
- Dust and Moisture-Resistant Construction
- Rounded 9-Blade Diaphragm
Super-Telephoto Versatility

Targeting sports, wildlife, and action shooters, this FE 100-400mm f/4.5-5.6 GM OSS Lens from Sony will satisfy many photographers and videographers who are looking for a bit of extra reach with their full-frame E-mount camera. As a member of the G Master line, it is designed with outstanding resolution and sharpness in mind, along with a relatively compact size, responsive autofocus, and Optical SteadyShot image stabilization for outstanding performance at all focal lengths.
G Master Optics

Characteristic of the G Master line, this telephoto zoom offers excellent optical performance with both high sharpness and smooth bokeh.
- Two extra-low dispersion elements and one Super ED element control chromatic aberrations and reduce color fringing for increased clarity and color fidelity.
- Nano AR Coating reduces surface reflections, flare, and ghosting for improved contrast and color rendering in strong lighting conditions.
- Far-reaching telephoto zoom sports a f/4.5-5.6 maximum aperture range that is an ideal compromise resulting in a lightweight, compact design and bright enough performance for working in available lighting conditions.
- Rounded nine-blade diaphragm contributes to a pleasing bokeh quality when employing selective focus techniques.
Autofocus and Image Stabilization

- Direct Drive Super Sonic wave Motor AF (DDSSM) and internal focus mechanism provides quick, quiet, and precise autofocus performance along with more natural, intuitive manual focus control.
- Floating elements system benefits image quality when working at the 3.2' minimum focusing distance with 0.35x magnification.
- Optical SteadyShot image stabilization minimizes the appearance of camera shake for sharper imagery when shooting handheld.
Durable Design and Intuitive Handling

- Zoom torque adjustment ring will help provide users with added control over the zoom function of the lens.
- Focus range limiter and focus hold controls offer more intuitive handling and faster performance when photographing moving subjects.
- Removable rotating tripod mount permits quick switching from horizontal to vertical shooting orientations.

- Dust and weather-sealed construction benefits using the lens in inclement shooting conditions.
- The front lens element features a fluorine coating to protect against smudges and dust from adhering to the glass surface.
- Compatible with FE 1.4x and 2x teleconverters for reaching focal lengths up to 800mm.
Sony FE 100-400mm F/4.5-5.6 GM OSS Specs
Focal Length |
100 to 400mm |
Maximum Aperture |
f/4.5 to 5.6 |
Minimum Aperture |
f/32 to 40 |
Lens Mount |
Sony E |
Lens Format Coverage |
Full-Frame |
Angle of View |
24° to 6° 10' |
Minimum Focus Distance |
3.2' / 98 cm |
Maximum Magnification |
0.35x |
Optical Design |
22 Elements in 16 Groups |
Diaphragm Blades |
9, Rounded |
Focus Type |
Autofocus |
Image Stabilization |
Yes |
Tripod Collar |
Removable and Rotating |
Filter Size |
77 mm (Front) |
Dimensions (ø x L) |
3.7 x 8.07" / 93.9 x 205 mm |
Length at Maximum Extension |
11.2" / 284 mm |
Weight |
3.1 lb / 1395 g |
Packaging Info
Package Weight |
4.72 lb |
Box Dimensions (LxWxH) |
12 x 5.6 x 5.5" |