Tamron SP AF 300mm F/2.8 LD IF Lens
The Tamron AF 300mm f/2.8 LD IF is a 300mm f/2.8 lens designed for Adaptall-2 mount cameras. Used copies start from $335.92 on GearFocus, with buyer protection on every purchase.
Tamron SP AF 300mm F/2.8 LD IF Lens
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Lens Overview — Tamron AF 300mm f/2.8 LD IF
Key Features — Tamron AF 300mm f/2.8 LD IF
300mm f/2.8 Prime: A fixed 300mm focal length with a fast f/2.8 maximum aperture, well-suited for sports, wildlife, and distant subject photography.
Full-Frame Coverage: Designed to cover full-frame sensors, making it compatible with both full-frame and APS-C DSLR bodies.
Internal Focus Design: IF (Internal Focus) construction means the lens does not change length during focusing, improving balance and handling.
LD Glass Elements: Low Dispersion glass elements reduce chromatic aberration, helping to produce sharper, higher-contrast images across the frame.
Auto & Manual Focus: Supports both autofocus and manual focus operation, giving shooters flexibility across different scenarios.
Adaptall Mount System: Uses Tamron's Adaptall mount system, allowing the lens to be fitted to Canon EF, Nikon F, Sony A, and other DSLR mounts via interchangeable adapters.
Lens Specifications — Tamron AF 300mm f/2.8 LD IF
| Spec | Detail |
|---|---|
| Use Cases | Wildlife, Sports, Birding |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 300mm |
| Maximum Aperture | f/2.8 |
| Camera System | DSLR |
| Lens Mount | Adaptall-2 |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 112mm |
Description — Tamron AF 300mm f/2.8 LD IF
The Tamron SP AF 300mm f/2.8 LD IF is a 300mm telephoto prime lens designed for full-frame DSLR cameras. With a f/2.8 maximum aperture, it provides a wide opening at this focal length, making it a strong choice for photographers who need to work at distance. The lens is offered in Canon EF, Nikon F, and Sony A mounts, covering a wide range of DSLR platforms.
Focus operation is flexible, with both autofocus and manual focus modes supported. The front element accepts filters via a 112mm filter thread. At 2,400g, the lens has a substantial build consistent with a fast telephoto prime.
Image stabilization is not present on this lens, so stable shooting may require additional support such as a tripod or monopod. This is a prime lens with a fixed 300mm focal length, making it a dedicated telephoto option rather than a versatile zoom.
Pros — Tamron AF 300mm f/2.8 LD IF
- ✓Fast f/2.8 maximum aperture at 300mm focal length enables strong subject separation
- ✓Full-frame coverage means it works with both full-frame and crop-sensor DSLR bodies
- ✓Broad mount compatibility across Canon EF, Nikon F, and Sony A systems
Cons — Tamron AF 300mm f/2.8 LD IF
- ✗No image stabilization (listed as 'None'), which can be a challenge at 300mm without camera-side IBIS
- ✗Body weight of 2,400g makes handheld shooting demanding over extended periods
- ✗Large 112mm filter thread size means compatible filters are expensive and harder to source
Videos — Tamron AF 300mm f/2.8 LD IF
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