Whether you're shooting a distant mountain peak or a beautiful orchid at arm's length, the superb SAL-135F18Z telephoto lens provides amazing image quality. Its f/1.8 aperture makes it the brightest telephoto lens in its class. And with 35mm-equivalent 202.5mm focal length, plus the ability to focus tightly on objects closer than three feet away, it can cover an amazing range of photographic assignments.
Allready at 1.8 high contrast and sharpness.
The Nikon- and Canon-likes reach this level at f: 4 or 5.6.
You don't need to stop down for a lot of higher contrast and sharpness.
Ideal for setting subjects and objects free in cities and landscapes and to use depth of field in a creative way.
Also great for portrait and fashion.
Bokeh is beautiful and looks natural.