Sony FE 100-400mm f/4.5-5.6 GM OSS makes action shooting a stroll in the park with its amazing attributes. It has an aperture range of f/4.5-5.6 to f/32-40 with other features like Nano AR Coating with Fluorine Coating, One Super ED Element and Two ED Elements, Direct Drive Super Sonic Wave AF Motor, Optical SteadyShot Image Stabilization, Zoom Torque Adjustment Ring, Focus Range Limiter, Dust and Moisture Resistance, etc. Its telephoto zoom works perfectly with full-frame E-mount mirrorless cameras with a focal length range of 100 to 400 millimeters. Also, you can use it with APS-C models for a corresponding focal length range of 150 to 600 millimeters. With an aperture range between f/4.5 and 5.6, you can be confident of wide applications to get the most satisfactory result. It has one Super ED element and two extra-low dispersion elements for maximum reduction of color fringing and chromatic aberrations. That is why you can be sure of enhanced color fidelity as well as image clarity. Our Take On Sony FE 100-400mm f/4.5-5.6 GM OSS This lens is produced from materials of high quality, and that is why it is one of the most coveted lenses in the market presently. It boasts of the application of a Nano AR Coating, which helps in reducing surface reflections, ghosting, and flare. Hence, you will be able to achieve enhanced contrast as well as color rendering when working in areas with powerful lighting circumstances. You will like its Optical SteadyShot image stabilization feature that reduces the effect of camera shake on your shots. This promotes the capturing of sharp images, especially when using slower shutter speeds with handheld shootings. If you blend the stabilization system with the sensor-shift type image stabilization of some cameras, you will be able to achieve extra dominance of the camera blur. There is a Direct Drive Super Sonic wave Motor AF system that boosts autofocus effectiveness