Sony FE 135mm f1.8 GM Lens with Molded Interior Hard Case Bundle

Sony FE 135mm f/1.8 GM LensSony FE 135mm GM is a Sony Alpha full-frame telephoto prime G Master lens. A new optical design that adheres to demanding G Master standards places XA (extreme aspherical), Super ED (extra-low dispersion), and ED glass elements in the front group to effectively suppress all common telephoto lens aberrations, while a floating focus system works with these correction measures to ensure that the highest possible resolution is maintained from center to periphery of the image edge, throughout the lens’s focus range.G Master BokehThe extremely high surface precision of the XA (extreme aspherical) elements carefully control spherical aberration, combining with an 11-blade circular aperture mechanism to produce spectacularly smooth and elegant G Master bokeh that maximizes the creative potential of the narrow depth of field available with this 135mm f/1.8 lens.XA (Extreme Aspherical) ElementsThe extremely precise XA (extreme aspherical) lens element, with better than 0.01-micron surface precision, reduces aberration and delivers the ultimate resolution throughout the entire focus and aperture ranges. Using newly developed bokeh simulation techniques, spherical aberration and unsightly onion ring bokeh can be minimized during both design and manufacture of the large-diameter XA lens element, resulting in exquisitely soft and smooth bokeh.Super ED and ED Glass ElementsOne Super ED (extra-low dispersion) glass element and one ED glass element are strategically positioned to compensate for axial chromatic aberration that is often a problem in large-aperture telephoto lenses, achieving impressive sharpness. In addition to improving resolution, this configuration minimizes color fringing that can occur in background and foreground bokeh.11-Blade Circular ApertureThe 11-blade circular aperture mechanism maximizes the beauty of this large-aperture prime lens, contributing to impressive images in which the subject stands out against a smoothly defocused foreground and background, producing the large, perfectly round points of defocused light (bokeh) that is a desirable characteristic of telephoto lenses, even when stopped down by one or two stops. Soft, natural bokeh provides a beautiful backdrop for the main subject, especially in portraits. Perfect for capturing every moment..