Having a full-frame camera system does not make much sense unless you have lenses to go with it, too. That is why Sony has just announced five lenses to go with the recent Sony A7 and Sony A7R full-frame mirrorless cameras, and a refreshed 70-200 f/2.8 model for its Alpha line-up. What’s more, only one of these full-frame mirrorless lenses is a basic kit zoom, the rest being high-end Sony and Zeiss optics.
1) Sony 28-70mm F/3.5-5.6 OSS Lens
We start off with the cheapest of the bunch, a lens that can only be purchased as a kit with the Sony A7 and will not be sold separately. The new Sony 28-70mm F/3.5-5.6 OSS lens A very simple design in comparison with the rest of the new lenses, it serves a similar purpose as an 18-55mm f/3.5-5.6 class lens would on your run-of-the-mill APS-C camera. Naturally, its biggest strength is its compact dimensions and light weight, so if you are primarily a fixed focal length lens shooter, this may be a good “just in case” option for you to have.