SAL70400G2
70–400 mm F4–5.6 G SSM IISpecifications
- Minimum Focus Distance
- 4.92 ft
- Maximum Magnification ratio
- 0.27x
- Filter Diameter
- 77 mm
- Weight
- 3.31 lb (without tripod mount)
From snaps to sports and nature
An
 extended 70–400 mm zoom range can take you from snapshots and portraits
 to sports and nature photography in one remarkably versatile and 
manageable lens. Outstanding optical performance rivals prime-lens 
quality throughout the zoom range, SSM (Super Sonic wave Motor) internal
 focus supports fast, quiet autofocus, and overall operability is 
superb.
70–400 mm F4–5.6 G SSM II Compatibility
A-mount Full Frame Cameras
A-mount APS-C Cameras
E-mount Full Frame cameras with Mount Adaptor
E-mount APS-C cameras with Mount Adaptor
Sample photos
Prime lens performance from 70 to 400 mm
An
 advanced optical design that includes two ED (Extra-low Dispersion) 
glass elements ensures prime-lens type performance across the extended 
70–400 mm zoom range of this high-performance lens.
Clear images with crisp contrast
Sony’s
 Nano AR lens coating has a nano-precision structure that enhances 
clarity and contrast by reducing unwanted reflections for minimal flare 
and ghosting.
Faster tracking and improved response
A
 new LSI drive circuit achieves significantly faster autofocus subject 
tracking than previous models, making the SSM drive system more 
responsive than ever.
A refined operating experience
Three
 focus hold buttons, a focus mode and range limiter switch, and DMF 
(Direct Manual Focus) capability all add to a refined operating 
experience.
Lens Configuration
The
 impeccable Sony G Lens design emphasizes a graceful balance between 
high resolution and gorgeous background bokeh that can enhance the 
artist’s vision.
MTF Chart
MTF
 (Modulation Transfer Function) describes how well a lens can reproduce 
fine details, measured as the degree of contrast achieved between finely
 spaced lines.








