The Tamron 18-200mm f/3.5-6.3 XR Di-II LD lens is available for $199 in Canon, Nikon, Sony and Pentax mounts after a recent $100 price drop. Check it out at the links below.

Tamron 18-200mm lens at B&H Photo: Canon mount | Nikon mount | Sony mount | Pentax mount

Tamron 18-200mm lens at Adorama: Canon mount | Nikon mount |…