Sony has showed off their upcoming super telephoto prime; Sony FE 400mm f/2.8 GM OSS Lens at CP+ Show 2018 in Japan. Here are first Sony FE 400mm f/2.8 GM OSS lens images.
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.
This lens is scheduled to be released in September, 2018. Price is not available yet. You can check price and pre-order option at B&H Photo Video.