This lens stays 90% on my Sony a6500. I was concerned that f4.0 would limit indoor low-light photography, but the A6500's excellent response at high ISO mitigates those concerns. For blogging, this is one of the best lenses available. The closest I've found, and maybe a little better if you'll forgive the Lumix G7/G85's terrible autofocus, is the Panasonic 12-35mm f2.8. For Sony shooters, don't think twice; Buy this lens! Blazing fast autofocus, super sharp and light enough to work well with IS. One of my favourites!
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