Tamron's Most Affordable Birding Lens has a Discount

The Tamron 70-300mm lens is pretty difficult to beat for birding, and we’ve shot some fantastic photos with it. If you want an affordable but surprising lens for birding, then the Tamron 150-500mm is pretty awesome. Want something different? The Tamron 70-180mm f2.8 is not only lightweight, but also really good at portraiture for what …