Tamron 150-500mm f/5-6.7 Di III vs Tamron 70-180mm F/2.8 VC VXD: Spec Comparison
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The tamron 150 500mm f 5 6 7 di iii vs 70 180mm f 2 8 di iii comparison highlights two distinct telephoto options for Sony E-mount full-frame mirrorless cameras. Both lenses feature VC image stabilization and VXD autofocus motors for sharp results. The main difference lies in their focal ranges and aperture speeds. One lens reaches extreme distances for wildlife, while the other offers a faster, more versatile standard telephoto zoom. You must choose based on your specific shooting distance and light conditions.
Key differences
| Aspect | Tamron 150-500mm f/5-6.7 Di III VXD Lens | Tamron 70-180mm F/2.8 VC VXD G2 Lens |
|---|---|---|
| Focal Length | 150-500mm | 70-180mm |
| Maximum Aperture | f/5-6.7 | f/2.8 |
| Weight | 6 pounds | 1.91 pounds |
| Length | 8.3 inches | 6.2 inches |
| Minimum Focusing Distance | not listed | 0.3m (11.8in) at 70mm |
Which one should you choose?
Choose Tamron 150-500mm f/5-6.7 Di III VXD Lens if
- You need extreme reach for distant wildlife or sports subjects.
- You prioritize maximum telephoto capability over low-light performance.
- You are willing to carry heavier gear for specialized shots.
Choose Tamron 70-180mm F/2.8 VC VXD G2 Lens if
- You want a faster f/2.8 aperture for better low-light shooting.
- You prefer a lighter, more compact lens for travel or events.
- You need closer focusing ability for portraits or details.
Verdict: The 150-500mm is the specialist tool for those who need to fill the frame with distant subjects. The 70-180mm is the better general-purpose lens for its speed, portability, and closer focusing. Choose the longer lens only if your primary subject matter requires that specific reach.
Telephoto Reach vs Aperture Speed
Focal length range
The Tamron 150-500mm offers a massive reach, extending to 500mm on full-frame sensors. This provides a 225-750mm equivalent on APS-C bodies, making it ideal for distant wildlife or sports. In contrast, the Tamron 70-180mm stops at 180mm. While 70mm is a versatile starting point, it lacks the extreme telephoto capability of the 150-500mm. If you need to fill the frame with subjects far away, the 150-500mm is the clear choice. The 70-180mm is better for closer portraits or events where extreme zoom is unnecessary.
Maximum aperture
Aperture controls light intake and background blur. The Tamron 70-180mm maintains a constant f/2.8 aperture throughout its zoom range. This allows significantly more light and shallower depth of field. The Tamron 150-500mm has a variable aperture, starting at f/5 and narrowing to f/6.7 at 500mm. This limits low-light performance and background separation compared to the 70-180mm. For portraits or indoor shooting where light is scarce, the f/2.8 lens is superior. The 150-500mm trades brightness for extreme reach.
Physical size and weight
Portability matters for handheld shooting. The Tamron 150-500mm is large and heavy, measuring 8.3 inches long and weighing 6 pounds. It requires sturdy support for extended use. The Tamron 70-180mm is much more compact, at 6.2 inches long and weighing just 1.91 pounds. It is nearly half the weight of the 150-500mm. This makes the 70-180mm easier to carry all day and handle without fatigue. If you prioritize a lightweight kit, the 70-180mm is the practical option.
Minimum focusing distance
Close-up capability differs between the two lenses. The Tamron 70-180mm achieves a minimum focusing distance of 0.3 meters at 70mm. This allows for tighter shots of subjects nearby. The data for the Tamron 150-500mm does not list its minimum focusing distance. However, ultra-telephoto lenses typically have longer minimum distances than standard telephotos. The 70-180mm offers more flexibility for closer subjects. If you need to get near your subject, the 70-180mm provides a clear advantage in close-range performance.
Build features
Both lenses include useful physical controls. The Tamron 150-500mm features a rotating Arca-type tripod mount with strap loops, which aids in balanced support on tripods. It also has a Flex Zoom Lock to hold the zoom position. The Tamron 70-180mm includes a zoom lock switch and moisture-resistant construction with a fluorine coating. This coating repels water and oil. The 150-500mm offers better tripod integration. The 70-180mm offers better weather sealing. Each design serves different handling preferences.
Which Tamron Telephoto Lens Fits You
Wildlife or distant sports photographers
Choose the Tamron 150-500mm for extreme reach. It extends to 500mm on full-frame, offering 225-750mm equivalent on APS-C. The VC stabilization helps handheld shooting at 500mm. You get XLD and LD elements for clarity. This lens is built for capturing subjects far away with precision and zoom flexibility.
Event or portrait shooters
The Tamron 70-180mm is ideal for closer subjects. Its constant f/2.8 aperture allows better performance in low light and creates background blur. The compact size at 1.91 pounds makes it easy to carry. You get fast VXD autofocus for subject tracking. This lens suits dynamic environments where mobility matters.
Travelers wanting lightweight gear
Select the Tamron 70-180mm for portability. It weighs 1.91 pounds and measures 6.2 inches long. This is significantly lighter than the 6-pound 150-500mm option. You retain sharp VXD autofocus and VC stabilization in a smaller package. This lens reduces fatigue during long days of shooting on the go.
The products compared
Tamron 150-500mm f/5-6.7 Di III VXD Lens
Best for: wildlife photography with Sony E-mount
- Lens Mount
- Sony E
- Focal Length
- 150-500mm
- Maximum Aperture
- f/5-6.7
- Sensor Format
- Full-Frame
- Color
- Black
- Dimensions
- 8.3 × 3.7 × 3.7 inches
View on Amazon: Tamron 150-500mm f/5-6.7 Di III VXD Lens Affiliate link
This Tamron lens offers 150-500mm focal length for Sony E-mount full-frame mirrorless cameras. It reaches 225-750mm equivalent on APS-C bodies. The f/5-6.7 aperture limits light intake. VC stabilization helps handheld shooting at 500mm. It weighs 6 pounds. The build includes an Arca-type tripod mount. You should choose this if you need extreme reach for distant subjects.
Pros
- 150-500mm focal length covers ultra-telephoto range
- VC image stabilization with three modes
- XLD, LD, and GM elements reduce aberrations
- Rotating Arca-type tripod mount included
Cons
- f/5-6.7 maximum aperture is slow
- 6-pound weight is heavy for handheld use
- No constant f/2.8 aperture like competitors
Good fit if
- You need extreme reach for wildlife
- You shoot with Sony E-mount cameras
- You use a tripod often
Skip if
- You require fast f/2.8 aperture
- You prioritize lightweight gear
- You shoot in low light frequently
Verdict: Tamron 150-500mm f/5-6.7 Sony E delivers extreme reach for distant subjects. It fits wildlife photographers who use tripods and accept slower apertures.
Tamron 70-180mm F/2.8 VC VXD G2 Lens
Best for: portraits and events on Sony E-mount
- Lens Mount
- Sony E-Mount
- Focal Length
- 70-180mm
- Maximum Aperture
- F/2.8
- Sensor Format
- Full Frame
- Focus Type
- VXD AF
- Image Stabilization
- VC Image Stabilization
View on Amazon: Tamron 70-180mm F/2.8 VC VXD G2 Lens Affiliate link
The Tamron 70-180mm F/2.8 Di III VC VXD G2 is a full-frame lens for Sony E-mount cameras. It features a constant F/2.8 aperture and VXD autofocus for precise subject tracking. The lens includes VC image stabilization and weighs 1.91 pounds. It reaches a minimum focusing distance of 0.3m at 70mm. This compact build suits photographers who need reach without excessive bulk.
Pros
- Constant F/2.8 maximum aperture
- VXD autofocus motor for high-speed tracking
- VC image stabilization
- Compact 6.2-inch length
Cons
- Heavier at 1.91 pounds
- Shorter focal range than 150-500mm
- Maximum aperture is narrower than prime lenses
Good fit if
- You need a fast aperture for low light
- You want a compact telephoto for travel
- You shoot full-frame Sony cameras
Skip if
- You require extreme reach beyond 180mm
- You need a lighter lens under 1.5 pounds
- You prefer variable aperture designs
Verdict: Tamron 70-180mm F/2.8 VXD G2 fits photographers who prioritize speed and portability over extreme zoom range. It delivers sharp results for portraits and events where a constant aperture matters.
Specifications side by side
| Spec | Tamron 150-500mm f/5-6.7 Di III VXD Lens | Tamron 70-180mm F/2.8 VC VXD G2 Lens |
|---|---|---|
| Lens Mount | Sony E | Sony E-Mount |
| Focal Length | 150-500mm | 70-180mm |
| Maximum Aperture | f/5-6.7 | F/2.8 |
| Sensor Format | Full-Frame | Full Frame |
| Focus Type | not stated | VXD AF |
| Image Stabilization | not stated | VC Image Stabilization |
| Minimum Focusing Distance | not stated | 0.3m (11.8in) - 0.85m (33.5in) |
| Color | Black | Black |
| Aperture | not stated | f/2.8 |
| Dimensions | 8.3 × 3.7 × 3.7 inches | 6.2 × 3.26 × 3.26 inches |
| Weight | 6 pounds | 1.91 pounds |
| Model | AFA057S-700 | AFA065S700 |
Frequently asked questions
Which lens is better for wildlife photography?
The Tamron 150-500mm is the superior choice for wildlife. It offers extreme reach, extending to 500mm on full-frame sensors. This focal length allows you to capture distant subjects that the 70-180mm cannot reach. The 150-500mm is specifically designed for photographers who use tripods and prioritize distance over aperture speed.
How much heavier is the 150-500mm compared to the 70-180mm?
The Tamron 150-500mm weighs 6 pounds, while the Tamron 70-180mm weighs only 1.91 pounds. This makes the 150-500mm significantly heavier, adding nearly 4 pounds to your gear. The 70-180mm is much more portable and lighter, making it easier to carry for extended periods or handheld shooting.
What is the maximum aperture of the Tamron 70-180mm?
The Tamron 70-180mm features a constant f/2.8 aperture throughout its entire zoom range. This allows for consistent exposure settings regardless of focal length. In contrast, the Tamron 150-500mm has a variable aperture that ranges from f/5 to f/6.7. The f/2.8 aperture is ideal for low-light events and portraits.
Can I use these lenses on Sony E-mount cameras?
Yes, both lenses are designed for Sony E-mount cameras. The Tamron 150-500mm is explicitly listed for Sony E-mount. The Tamron 70-180mm is also compatible with Sony E-mount full-frame sensors. Both lenses utilize VXD autofocus motors for sharp and fast focusing on these mirrorless bodies.
Which lens is more portable for travel?
The Tamron 70-180mm is the more portable option. It measures 6.2 inches in length and weighs just 1.91 pounds. The Tamron 150-500mm is larger, measuring 8.3 inches long and weighing 6 pounds. If you prioritize carrying less weight and smaller gear, the 70-180mm is the better choice.
Does the 150-500mm have image stabilization?
Yes, the Tamron 150-500mm includes VC image stabilization. This feature helps reduce camera shake, which is crucial at long focal lengths like 500mm. The stabilization allows for sharper handheld shots in situations where a tripod is not practical or available. Both lenses in this comparison feature this stabilization technology.
What is the focal length range of the 70-180mm?
The Tamron 70-180mm has a focal length range of 70mm to 180mm. This range is versatile for portraits and events. It does not offer the extreme reach of the 150-500mm, which goes up to 500mm. The 70-180mm is best for subjects that are closer to the photographer.
Which lens is best for portraits and events?
The Tamron 70-180mm is best for portraits and events. Its constant f/2.8 aperture provides excellent background blur and low-light performance. The lens is also lighter and more compact, making it easier to handle during fast-paced events. The 150-500mm is too large and slow for these specific use cases.