Tamron

Tamron 70-300mm: f/4.5-6.3 Di III RXD Lens for Sony E + Kit

Name: Tamron 70-300mm: f/4.5-6.3 Di III RXD Lens for Sony E + Kit
Brand: Tamron
SKU: 70-300mm f/4.5-6.3

f/4.5

Capture Distant Subjects with Precision and ClarityThe Tamron 70-300mm f/4.5-6.3 Di III RXD Lens for Sony E-mount cameras is a compact and lightweight telephoto zoom, perfect for photographers of all levels. Capture stunning images with high resolution and minimal aberrations. Specifications: ...

$408.44*

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Overview

Capture Distant Subjects with Precision and Clarity

The Tamron 70-300mm f/4.5-6.3 Di III RXD Lens for Sony E-mount cameras is a compact and lightweight telephoto zoom, perfect for photographers of all levels. Capture stunning images with high resolution and minimal aberrations.

Specifications:

Focal Length: 70-300mm
Maximum Aperture: f/4.5-6.3
Mount: Sony E-Mount
Format: Full-Frame
Optical Design: Special lens elements to correct chromatic aberration
Length: 148mm (5.8 in)
Maximum Diameter: 77mm
Weight: 545g (19.2 oz)

Key Features

LIGHTWEIGHT TELEPHOTO ZOOM – Compact 5.8" design delivers an extended 70-300mm zoom range for sports, wildlife, travel, and portrait photography while remaining easy to carry in most camera bags.

FAST & QUIET RXD AUTOFOCUS – Tamron’s RXD stepping motor provides smooth, accurate, and near-silent autofocus performance with full support for Sony Eye AF and Real-Time Tracking in both photo and video shooting.

SHARP OPTICAL PERFORMANCE – Advanced optical construction with LD glass elements helps reduce chromatic aberration and color fringing for clear, high-resolution images, while moisture-resistant sealing adds reliability for outdoor use.

AUTOFOCUS TECHNOLOGY: Utilizes the rxd (rapid extra-silent stepping drive) motor for high-speed, high-precision, and exceptionally quiet focusing—perfect for both stills and video.

Specifications

Lens Type

Telephoto Zoom

Focal Length

70-300mm

Maximum Aperture

f/4.5-6.3

Mount Type

Sony E

Autofocus Motor

Rapid eXtra-silent stepping Drive (RXD)

Optical Construction

15 elements in 10 groups, including LD element

Length

5.8 inches

Weather Sealing

Moisture Resistance

Included Warranty

6yr Tamron warranty

Filter Size

67mm (ProOptic 3-piece kit included)

Frequently Asked Questions

Is the Tamron 70-300mm lens suitable for wildlife photography?

Yes, its compact design and 70-300mm focal range make it ideal for casual wildlife photography, especially when traveling or hiking.

What is the autofocus performance like with this lens?

This lens uses Tamron's Rapid eXtra-silent stepping Drive (RXD) motor, providing high-speed, high-precision, and exceptionally quiet focusing, fully supporting Sony's advanced Eye-AF and Real-time Tracking features.

Can this lens be used in adverse weather conditions?

Yes, the Tamron 70-300mm lens features moisture resistance with special seals in critical areas, making it splash-resistant for use in light rain or dusty environments.

What kind of image quality can be expected from this lens at its longer focal lengths?

Its optical construction includes a high-precision LD (Low Dispersion) element specifically designed to target and reduce chromatic aberration, which is common at the 300mm end, ensuring sharper images.

What items are included in the kit with the Tamron 70-300mm lens?

The kit includes the Tamron 70-300mm Lens, front & rear caps, lens hood, a 6-year warranty, a ProOptic filter kit, a lens wrap & tether, a cleaning kit, Corel software, and a LensPen.

Does this lens support Sony's advanced autofocus features?

Yes, the RXD autofocus motor fully supports Sony’s advanced Eye-AF and Real-time Tracking features for both stills and video.

How does the lens protect against fingerprints and dust?

The lens is accompanied by a LensPen and cleaning kit, specialized tools for keeping the BBAR (Broad-Brand Anti-Reflection) coating free of fingerprints and dust.

Strengths & Trade-offs

👍 Pros

The compact design measures only 5.8 inches, making it highly portable and ideal for travel and outdoor photography.
Utilizes Tamron’s Rapid eXtra-silent stepping Drive (RXD) motor for exceptionally quiet and fast autofocus, benefiting both stills and video.
Fully supports Sony’s advanced Eye-AF and Real-time Tracking features, enhancing precision for capturing moving subjects.
Optical construction includes a high-precision LD element to effectively minimize chromatic aberration, especially at 300mm.
Features moisture resistance with special seals in critical areas, allowing for use in light rain or dusty environments.
Comes with a comprehensive kit including filters, lens wrap, cleaning tools, and Corel software for immediate use and post-processing.

👎 Cons

The variable aperture range of f/4.5-6.3 can be restrictive in low-light conditions, potentially requiring higher ISO settings.
As a telephoto zoom, it is not optimized for wide-angle photography, requiring an additional lens for broader shots.
The included 6-year warranty, while generous, might have specific terms and conditions for a kit that should be reviewed.
The "ProOptic filter kit" and "PC software kit" are generic inclusions and may not meet the specific preferences of all photographers.
The lens wrap offers basic protection but may not be as robust as a dedicated hard case for extreme travel conditions.