1. GENERAL INFORMATION

• Full-frame standard zoom lens
• Model: Sony FE 28–70mm f/3.5–5.6 OSS
• Sony E-mount lens
• Designed for full-frame Sony mirrorless cameras
• Compatible with Sony α7-series and other E-mount cameras
• 28–70mm versatile zoom range
• Built-in Optical SteadyShot (OSS) image stabilization
• Variable maximum aperture of f/3.5–5.6
• Suitable for portraits, everyday photography, travel, events, landscapes and general-purpose shooting
• Compact and lightweight design
• Ideal as an everyday walk-around lens

2. FOCAL LENGTH & ANGLE OF VIEW

• Focal length range: 28–70mm
• 28mm wide-angle position for landscapes, interiors and group photography
• 35–50mm range suitable for everyday photography
• 70mm telephoto position for portraits and distant subjects
• Designed for versatile full-frame coverage
• On APS-C E-mount cameras, provides an equivalent field of view of approximately 42–105mm

3. APERTURE & EXPOSURE

• Maximum aperture: f/3.5–5.6
• Minimum aperture: f/22–36
• Variable aperture across the zoom range
• Circular 9-blade aperture design
• Helps create smooth background rendering
• Suitable for portraits and subject isolation
• Aperture control available through compatible Sony cameras
• Optical performance varies according to focal length and aperture setting

4. OPTICAL CONSTRUCTION

• Optical design optimized for full-frame E-mount cameras
• 9 elements in 8 groups
• Includes 3 aspherical elements
• Includes 1 Extra-low Dispersion (ED) glass element
• Aspherical elements help reduce optical aberrations
• ED glass helps minimize chromatic aberration
• Designed to provide sharp and detailed images
• Multi-coated optical surfaces help reduce flare and ghosting
• Produces natural colors and good contrast

5. AUTOFOCUS & FOCUSING

• Internal focusing system
• Minimum focusing distance: approximately 0.30 m
• Maximum magnification ratio: approximately 0.19×
• Supports autofocus with compatible Sony E-mount cameras
• Supports manual focus operation
• Smooth and responsive focusing
• Focus modes controlled through compatible camera body
• Suitable for portraits, street photography, events and everyday subjects

6. OPTICAL IMAGE STABILIZATION

• Built-in Optical SteadyShot (OSS)
• Helps reduce blur caused by camera shake
• Particularly useful for handheld photography
• Useful in low-light conditions and at slower shutter speeds
• Stabilization can be controlled through compatible Sony cameras
• Works independently or in coordination with compatible camera stabilization systems, depending on the camera body
• Actual stabilization performance depends on shooting conditions and camera configuration

7. COMPATIBILITY

• Lens mount: Sony E-mount
• Designed for Sony full-frame mirrorless cameras
• Compatible with Sony α7-series full-frame cameras
• Compatible with other Sony full-frame E-mount cameras
• Can be used on Sony APS-C E-mount cameras
• Supports electronic communication with compatible Sony camera bodies
• Supports autofocus, aperture control and OSS functions with compatible cameras
• Third-party camera compatibility depends on the specific mount and electronic support

8. BUILD & DESIGN

• Compact standard zoom lens design
• Lightweight construction
• Durable exterior
• Metal mount
• Zoom ring for focal-length adjustment
• Focus ring for manual focusing
• Smooth lens controls
• Designed for everyday portability
• Suitable for travel and professional photography
• Approximate weight: 295 g
• Approximate dimensions: 72.5 × 83 mm

9. FILTER & ACCESSORY COMPATIBILITY

• Front filter diameter: 55 mm
• Compatible with 55mm screw-in filters
• Supports UV, CPL and neutral-density filters
• Compatible with optional lens caps
• Compatible with compatible lens hoods
• Front and rear lens caps can be used for protection and storage

10. IDEAL USES

• Portrait photography
• Travel photography
• Street photography
• Wedding and event photography
• Landscape photography
• Everyday photography
• Family and lifestyle photography
• Group photography
• Indoor photography
• General-purpose video recording
• Walk-around photography

11. PACKAGE CONTENTS

• Sony FE 28–70mm f/3.5–5.6 OSS lens
• Front lens cap
• Rear lens cap
• Lens hood
• User documentation where applicable
• Original packaging where applicable