Right from street photography to sports and wildlife photography, the Tamron LD A17 AF lens can capture it all, thanks to its 70-300 mm focal length. With an aperture range of f/4.0-5.6, this Tamron lens for Pentax lets you shoot clear photos even in low-light conditions. Moreover, with a construction of 13 elements in nine groups, this Tamron lens for Pentax effectively corrects chromatic aberrations. The multilayer coating of this 70-300 mm f/4.0-5.6 lens enhances light transmission for bright photos. You also get to explore your creative side with the Tamron LD A17 AF lens, as its 9-blade diaphragm lets you capture out-of-focus photos. This 70-300 mm f/4.0-5.6 lens has a maximum magnification of 0.5x, which allows you to shoot stunning close-up shots of small and distant objects. What’s more, this Tamron lens for Pentaxaccepts 62 mm filters that help to reduce glare, improve saturation, and protect the lens from the UV rays.