Similar, of course. Which doesn't mean identical.
The lens block diagram is also broadly similar, but this is not unexpected because both are a 16-50/2.8 lenses for APS-C, after all. One can't expect it to be designed like an 85/1.8 or a 12-24/4. Hopefully it will be a good lens.
The lens block diagram is also broadly similar, but this is not unexpected because both are a 16-50/2.8 lenses for APS-C, after all. One can't expect it to be designed like an 85/1.8 or a 12-24/4. Hopefully it will be a good lens.