Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical

Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical camera glass has a good build quality and is designed to provide high resolution images. The lens has 16 elements in 13 groups, including aspherical and low dispersion elements, which help to reduce chromatic aberrations and distortions. The lens coating is multi-layered and helps to reduce ghosting and flare. The lens has a wide aperture of f/2.8, which allows for faster shutter speeds and better low-light performance. The lens has an autofocus feature, which makes it easier to take sharp pictures. However, the lens can also be used in manual focus mode, giving the photographer more control over the focus. The lens produces a pleasing bokeh, which is the quality of the out-of-focus areas in an image. The lens is manufactured to a high standard and has a long lifespan. Alternatives to this lens include other zoom lenses with similar focal lengths and apertures, but they may not have the same optical quality or build quality.

with others.

Review of Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical camera lens:

Positives:

1. Excellent lens for low light: The Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical camera lens is great for shooting in low light conditions, thanks to its wide aperture of f/2.8.

2. Sharp even at f/2.8: The lens is sharp even at wide open aperture, providing crisp and detailed images even in challenging lighting conditions.

3. Great price: The Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical camera lens is reasonably priced, making it a great value for money.

4. Fast autofocus: The autofocus system of this lens is snappy and accurate, allowing you to capture even fast-moving subjects with ease.

5. Lightweight: The lens is relatively lightweight, making it easy to carry around and use for extended periods without causing fatigue.

Negatives:

1. No image stabilization: This lens does not come with image stabilization, which makes it challenging to achieve sharp images when shooting handheld in low light conditions.

2. Limited zoom range: The 17-50mm zoom range may be limiting for some photographers, especially when it comes to shooting distant subjects.

Conclusion:

Overall, the Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical camera lens is an excellent choice for photographers who are looking for a high-quality lens that can handle low light conditions. It is also ideal for those looking for a fast and lightweight lens that offers great value for money. However, its limited zoom range and absence of image stabilization may be a concern for some photographers.

Optical design

Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle. Bright lens thanks to the high aperture value Full frame equivalent focal length is 25.5-75.0 mm.

Physical characteristics

81 mm long, requires consideration if you want to carry in the camera bag. Weights 434 grams so plan ahead, carry only if really necessary. With a lens filter diameter of 67 mm commonly filter size, presents numerous filter possibilities.