Photographers looking for a compact zoom lens capable of capturing crisp, clear photos should give a Tokina 80-200 mm f/4.5-5.6 lens at try. Its 3.1 x 5.4 x 3.1-inch dimensions allow this Tokina camera lens to fit in small camera bags with ease. Although noted for its compact size and weight of 2 lbs, this telephoto zoom lens allows the user to maximize the lens' capability to focus on distant subjects at a focal range of 80-200 mm. Built with 20 elements in 14 groups, the lenses within this Tokina 80-200 mm f/4.5-5.6 lens are multi-coated for enhanced optical performance. The multi-coating applied to the elements within this Tokina camera lens is designed for digital CCD and CMOS sensors, keeping flare and ghosting at a minimum. The internal focus mechanism keeps the bulky glass elements from moving while this telephoto zoom lens is focusing. This system gives users faster focus time. With its compact size, specialized digital features, and quick focusing ability, this Tokina 80-200 mm f/4.5-5.6 lens is a great choice for a zoom lens.