The Olympus Zuiko is a medium telephoto lens that enables you to shoot clear, close-up photos. With a 5 elements in 4 groups lens construction, this Olympus camera lens reduces the aberrations in the photos you capture. Using the 8 diaphragm blades you can control the amount of light passing through this Olympus 135 mm f/3.5 lens to get optimally bright photos. The Olympus Zuiko easily accommodates a 49 mm filter that offers protection from dust and graze. Thanks to the f/3.5 maximum aperture of this Olympus 135 mm f/3.5 Lens you can take shots even in low light conditions. The 135 mm focal length of this Olympus camera lens lets you create a feeling of depth in your photos. Weighing a mere 290 g, this Olympus camera lens allows you to carry it along on all your travel expeditions.