Sony FE 28-70mm f/3.5-5.6 OSS Lens

Sony FE 28-70mm f/3.5-5.6 OSS Lens
Lightweight Full-Frame Standard Zoom – Optical SteadyShot & Compact Walkaround Design
The Sony FE 28-70mm f/3.5-5.6 OSS is a lightweight, highly portable standard zoom lens custom-engineered for full-frame E-mount mirrorless cameras. Spanning a highly practical wide-angle to short-telephoto focal spectrum, this compact optic serves as an ideal everyday walkaround companion. It is an excellent go-to solution for travel, street photography, and casual portraiture, allowing shooters to transition seamlessly from broad landscapes to isolated subjects without carrying heavy gear.

To maintain clear and reliable image quality across the zoom range, the lens features an advanced optical construction that incorporates three aspherical elements alongside one Extra-Low Dispersion (ED) glass element. These components work together to mitigate color fringing, field curvature, and monochromatic aberrations. Backed by built-in Optical SteadyShot (OSS) image stabilization and a quick, near-silent linear autofocus motor, this weather-resistant lens is built to deliver sharp handheld results in diverse everyday environments.

This lens is fully tested and operational. The package comes ready for production and includes the front and rear protective caps along with the original dedicated lens hood.

Key Features & Optical Performance
Versatile Standard Full-Frame Spectrum: Tailored natively for full-frame Sony E-mount camera bodies, it also adapts perfectly to APS-C crop-sensor bodies where it yields a highly practical 42-105mm equivalent short-telephoto portrait field of view.

Optical SteadyShot (OSS) Stabilization: Built-in image stabilization counteracts handheld camera shake, delivering significantly sharper imagery when shooting handheld at slower shutter speeds or longer focal lengths. It syncs seamlessly with Sony’s camera-based In-Body Image Stabilization (IBIS) systems for enhanced multi-axis blur control.

Advanced Aspherical & ED Optic Matrix: Structured with three aspherical lens elements to curb astigmatism, coma, and field curvature, alongside one Extra-Low Dispersion glass element to reduce chromatic aberrations and maintain color clarity.

Linear Autofocus Motor & Internal Focus: Driven by a fast, smooth, and quiet linear AF motor paired with an internal focusing (IF) layout where the lens length remains constant during use, making it highly optimized for both responsive stills tracking and silent video operation.

Weather-Resistant Walkaround Chassis: Enclosed in a compact, dust- and moisture-sealed body configuration to safeguard internal mechanics, backed by rubberized zoom and focus control rings for comfortable handling in colder climates.

Rounded 7-Blade Diaphragm: Incorporates a seven-blade circular aperture mechanism to produce a smooth, natural background blur (bokeh) when isolating subjects with shallow depth-of-field layouts.

Hardware Inventory & Condition Diagnostics
Functional State: FULLY OPERATIONAL. The internal linear AF motor locks focus quickly and silently, the physical zoom barrel rotates evenly across the entire 28-70mm track, and the OSS stabilization system engages accurately.

Cosmetic Presentation: USED CONDITION. The exterior lens housing displays normal, light signs of standard field handling. The front and rear glass elements are clean and free of major defects.

Included Accessories:

Original Dedicated Lens Hood

Front Protective Lens Cap

Rear Protective Lens Cap

Technical Specifications
Lens Classification: Compact Full-Frame Standard Zoom

Lens Mount Type: Sony E-Mount Standard

Focal Length Range: 28mm – 70mm (42-105mm equivalent on Sony APS-C sensors)

Maximum Aperture Range: f/3.5 (Wide) – f/5.6 (Telephoto)

Minimum Aperture Range: f/22 – f/36

Autofocus Motor Type: Linear AF Motor (Internal Focusing Design)

Optical Stabilization Index: Built-In Optical SteadyShot (OSS)

Diaphragm Design: 7-Blade Rounded Matrix

Minimum Focus Distance: 1.02 feet / 30 cm

Filter Thread Interface: 55 mm

Dimensions (Diameter x Length): Approx. 2.85 x 2.93 inches / 72.5 x 74.3 mm

Weight: Approx. 10.4 oz / 295 g