Lenses
Tamron 70-300mm F/4.5-6.3 Di III RXD Lens for Sony E-Mount
$399.00
Price captured 2026-09-21 · check Amazon for the current price.
An affordable, lightweight 70-300mm telephoto that works across Sony's full-frame and APS-C lineup.
Price history
Editor scores (0–10) — not a manufacturer spec.
| Mount | Sony E |
|---|---|
| Focal length | 70-300mm |
| Max aperture | 4.5 |
| Weight | 545 g |
| Filter size | 67 mm |
| Stabilization | — |
| Weather sealing | ✓ Yes |
| Autofocus motor | RXD (stepping motor) |
| Min focus distance | — |
| Type | Zoom |
Editor's take
Tamron's affordable, lightweight 70-300mm telephoto for Sony full-frame and APS-C E-mount — a budget-friendly way into telephoto shooting for wildlife, sports, and travel.
The Tamron 70-300mm Di III RXD is a genuinely portable telephoto zoom that works on both full-frame and APS-C Sony bodies, using the same fast, quiet RXD stepping-motor autofocus found in Tamron's pricier lenses. Moisture-resistant construction adds some peace of mind for outdoor use.
It doesn't include optical stabilization, so it leans on the camera body's in-body stabilization on compatible models. At 4.6 stars across 710 reviews, it's a strong value pick for photographers who want telephoto reach without the weight or cost of a 70-200mm f/2.8.
Pros
- Lightweight and compact for a 300mm telephoto
- Works on both full-frame and APS-C bodies
- Fast, quiet RXD autofocus
Cons
- No built-in optical stabilization
- Variable, relatively slow aperture
- Not as sharp wide open as premium telephoto zooms
Ideal for: Photographers who want an affordable, lightweight telephoto for wildlife, sports, and travel.
Reviews
710 reviews at 4.6 stars; reviewers consistently highlight its light weight and value as a budget telephoto option.
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