The Tamron AF 28-200mm F/3.8-5.6 XR Di Aspherical (IF) Macro lens for Nikon F (DX) is designed to be a versatile all-in-one zoom lens. It's particularly attractive for both amateur and intermediate photographers seeking convenience without the need for multiple lenses. With its wide zoom range from 28mm to 200mm, this lens is capable of handling everything from landscapes to portraits and even some close-up shots thanks to its macro capabilities.
The lens features a compact and lightweight design that makes it easy to carry around, ideal for travel and street photography. The build quality is decent for its price point, although it is predominantly made of plastic. This keeps it lightweight, but may not withstand rugged conditions as effectively as some higher-end metal-bodied lenses. The overall ergonomics are pleasant, with a comfortable grip and easily accessible zoom and focus rings.
In terms of image quality, the Tamron AF 28-200mm provides good performance, especially at its wider focal lengths. Images tend to be sharp with decent color saturation. However, at the longer end of the zoom range, sharpness can fall off a little, particularly in the corners. The lens features a number of special glass elements to minimize distortion and chromatic aberrations, contributing to more uniform image quality across the frame. Its macro capability also deserves mention, with a 1:3.5 maximum magnification ratio that enables some creative close-up photography.
The autofocus on this lens is generally fast and accurate, making it suitable for various shooting scenarios, including spontaneous street shots or portraits. While not silent, the autofocus system is relatively unobtrusive, although you may find it hunting in low-light situations. For those who prefer manual focus, the transition is smooth, and the focus ring provides a decent amount of resistance.
This lens is well-suited for Nikon's DX-format cameras, effectively providing a focal length equivalent to 42-300mm in 35mm terms. Therefore, it can cater to a wide array of photography needs, whether you want to capture sweeping landscapes or intimate portraits. However, keep in mind that it may not excel in very low light conditions, where a faster lens would be more beneficial.
The Tamron AF 28-200mm F/3.8-5.6 XR Di Aspherical (IF) Macro lens offers an impressive combination of versatility, portability, and decent image quality, making it a solid choice for Nikon DX users looking for an all-around performer. While it does have some drawbacks in build quality and performance at the long end of its zoom range, the overall balance of features makes it a commendable option for photographers who appreciate the convenience of a single lens without sacrificing too much on quality. Whether you’re a hobbyist or a budding professional, this lens could very well serve as your go-to companion.