Sony SEL2870 FE 28-70mm F3.5-5.6 OSS Interchangeable Lens for Sony Alpha Cameras (Black)

Overview:

The Sony FE 28-70mm f/3.5-5.6 OSS lens (SEL2870) is a compact, lightweight, and versatile zoom lens designed for full-frame E-mount cameras. It offers excellent image quality, built-in Optical SteadyShot (OSS) image stabilization, and a flexible focal range ideal for everyday photography including landscapes, portraits, and street photography.

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Key Features:

Focal Length: 28-70mm

Maximum Aperture: f/3.5-5.6

Minimum Aperture: f/22-36

Lens Mount: Sony E-mount (Full-Frame compatible)

Format Compatibility: Full-Frame and APS-C (equivalent to approx. 42-105mm on APS-C bodies)

Optical Image Stabilization: Yes, Optical SteadyShot (OSS)

Autofocus: Yes (Internal focusing system)

Zoom Mechanism: Manual zoom ring

Lens Groups / Elements: 8 elements in 9 groups

Aspherical Elements: 1 Aspherical element to reduce distortion and aberrations

ED Glass Elements: 3 Extra-low Dispersion elements for improved clarity and color accuracy

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Performance:

Minimum Focus Distance: 0.30 m (0.99 ft) at 28mm / 0.45 m (1.48 ft) at 70mm

Maximum Magnification Ratio: 0.19x

Diaphragm Blades: 7 (circular aperture design for smooth bokeh)

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Build & Design:

Filter Diameter: 55 mm

Dimensions (Diameter x Length): Approx. 72.5 x 83 mm (2.87 x 3.27 in)

Weight: Approx. 295 g (10.4 oz)

Color: Black

Build: Dust and moisture-resistant design

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Compatibility:

Fully compatible with all Sony Alpha full-frame E-mount cameras like A7 series, A9, A1, and also APS-C models like A6000, A6100, A6400, A6600 (with 1.5x crop factor)

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In the Box:

Sony FE 28-70mm f/3.5-5.6 OSS Lens (SEL2870)

Front Lens Cap

Rear Lens Cap

Lens Hood (ALC-SH132)

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Ideal For:

General Purpose Photography

Travel and Street Photography

Portraits and Nature

Video Shoots with OSS stabilization