The already in development Sony FE 400mm f/2.8 GM OSS lens will be released sometime in September 2018 with Optical SteadyShot Image Stabilization.
The bright telephoto prime lens will be compatible with Sony FE 1.4X and 2X Teleconverters. The optic will offer a 600mm equivalent, in 35mm equivalent terms, when used on Sony’s APS-C cameras such as the Sony A6500.
The official announcement of the bright telephoto prime lens will be in Summer 2018. According to B&H listing, the shipping date of the lens or expected availabiliy will be at Photokina 2018.
Sony FE 400mm f/2.8 GM OSS Lens Release Date will be September 2018
Sony already announced development of the new FE 400mm f/2.8 G Master OSS lens for Sony full-frame E mount cameras.
Aimed primarily at professional sports, wildlife, and news photographers who need incredibly sharp and fast glass to capture fast moving and elusive subjects. Here is the previously announced press text of the lens.
The new lens will feature the incredible high-resolution and spectacular beautiful bokeh of Sony’s acclaimed line of flagship G Master™ series lenses, while also offering a far-reaching 400mm focal length and F2.8 large aperture. This combination will deliver a new elevated shooting experience for all professional sports, news and wildlife photographers looking to capture all of the decisive moments with higher image quality.