Nikon AF-S DX NIKKOR vs Tamron 17-
Updated July 2026 — Tamron 17- leads on diameter and weight.
The Nikon AF-S DX NIKKOR 35mm f/1.8G is an affordable prime lens ideal for low-light photography, while the Tamron 17-70mm f/2.8 offers versatility with its zoom capabilities and advanced features.
Why Nikon AF-S DX NIKKOR is better
Price
Nikon lens is significantly cheaper at $213.31.
Low-light
Nikon has a larger aperture of f/1.8.
Compact
Nikon lens is more portable due to its smaller size.
Why Tamron 17- is better
Versatility
Tamron offers a zoom range of 17-70mm.
Optical Quality
Tamron has 16 elements for superior image quality.
Video Features
Tamron includes upgraded Vibration Compensation for video.
Overall score
Specifications
| Spec | Nikon AF-S DX NIKKOR | Tamron 17- |
|---|---|---|
| Focal Length | 35mm | 17-70mm |
| Aperture | f/1.8 | f/2.8 |
| Autofocus | SWM | VC |
| Construction | 6 groups | 12 groups |
| Compatibility | Nikon DSLR | Sony APS-C |
Dimension comparison
Overview of the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens and Tamron 17-70mm f/2.8 Di III-A VC RXD Lens
The Nikon AF-S DX NIKKOR 35mm f/1.8G Lens is priced at $213.31, while the Tamron 17-70mm f/2.8 Di III-A VC RXD Lens comes in at $599.00. This makes the Nikon lens about 64% cheaper than the Tamron lens. Both lenses cater to different types of photographers and camera systems, with the Nikon designed for DSLR users and the Tamron optimized for Sony APS-C mirrorless cameras.
Design and Build Quality
The Nikon AF-S DX NIKKOR 35mm f/1.8G features a compact and lightweight design, which is ideal for portability and discrete shooting. Measuring approximately 70 x 52.5 millimeters, it is easy to carry, making it suitable for travel and everyday use. In contrast, the Tamron 17-70mm f/2.8, while also lightweight, boasts a more complex design due to its zoom capabilities. The Tamron lens is equipped with Moisture-Resistant Construction and Fluorine Coating, enhancing its durability in various shooting conditions.
Optical Performance
In terms of optical performance, the Tamron 17-70mm f/2.8 excels with 16 elements in 12 groups, including advanced glass-molded aspherical elements, offering outstanding image quality across its zoom range. The lens maintains a constant maximum aperture of f/2.8, providing versatility in low-light conditions. On the other hand, the Nikon 35mm f/1.8G is a prime lens that offers a maximum aperture of f/1.8, making it particularly effective for low-light photography and providing a beautiful bokeh effect for portraiture.
Autofocus System
The autofocus capabilities differ significantly between the two lenses. The Nikon AF-S DX NIKKOR 35mm f/1.8G features a Silent Wave Motor (SWM) for quiet and fast autofocusing, which is beneficial for both photography and video. It offers two focus modes: manual override autofocus and manual focus. The Tamron 17-70mm f/2.8 includes upgraded Vibration Compensation (VC) technology, which improves stabilization during video shooting, making it an excellent choice for filmmakers as well.
Focal Length and Versatility
The Nikon AF-S DX NIKKOR 35mm f/1.8G offers a focal length equivalent to 52.5mm on a full-frame camera, which is perfect for portraits and street photography. However, it lacks zoom capabilities, limiting its versatility. In contrast, the Tamron 17-70mm f/2.8 provides a broader focal length range of 17-70mm, equivalent to 25.5-105mm in full-frame terms. This makes it much more versatile, suitable for a variety of photography styles from landscapes to portraits, and everyday shooting scenarios.
Price Comparison
The Nikon lens is significantly more affordable at $213.31, compared to the Tamron lens at $599.00. This price difference of about $385.69 makes the Nikon a highly attractive option for budget-conscious photographers or those just starting out. However, the higher price of the Tamron lens reflects its advanced features and versatility, which may be worth the investment for more experienced photographers or those who require a zoom lens for varied shooting situations.
Intended Use
The Nikon AF-S DX NIKKOR 35mm f/1.8G is designed primarily for Nikon DSLR users who appreciate the classic feel of a prime lens. It excels in portrait and street photography, making it a great choice for enthusiasts looking for quality at a reasonable price. Conversely, the Tamron 17-70mm f/2.8 is tailored for Sony APS-C mirrorless users, offering a versatile zoom range suitable for a wide array of photography, including landscapes, portraits, and video. Its advanced features cater to those who seek high performance in different environments.
Which should you buy?
Choosing between the Nikon AF-S DX NIKKOR 35mm f/1.8G and the Tamron 17-70mm f/2.8 depends significantly on your camera system and photographic needs. If you're a Nikon DSLR user looking for an affordable, high-quality prime lens, the Nikon 35mm is an excellent choice. However, if you own a Sony APS-C mirrorless camera and require a versatile zoom lens with advanced features for video and photography, then the Tamron 17-70mm would be the better investment. Ultimately, consider your shooting style, system compatibility, and budget when making your decision.