The Tokina AT-X 16.5-135 DX is a versatile and powerful lens that offers a wide range of focal lengths, making it perfect for various photography situations.

With its wide angle of view, this lens is ideal for scenic and travel photography, while its telephoto capabilities make it suitable for capturing distant subjects with ease.

The lens features advanced optical technology, including three aspherical elements, one all-glass precision-molded element, and two compound elements, which work together to provide high contrast and correct chromatic aberration.

Additionally, the AT-X 16.5-135 DX has a newly designed high-precision mechanical zoom cam system that minimizes play and eliminates zoom creep, ensuring smooth and precise adjustments.

With its durable design and compact size, this lens is perfect for photographers of all levels, from beginners to professionals.