Is the olympus m zuiko 150 400mm f 4 5 tc1 25x is pro good for sports?

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From Olympus M.Zuiko 150-400mm f/4.5 TC1.25x IS PRO: Olympus M.Zuiko 150-400mm f/4.5 TC1.25x IS PRO: A zoom lens by Olympus for Micro Four Thirds cameras, 150-400mm f/4.5. A built-in 1.25x teleconverter takes it to 500mm at f/5.6. Specs - Maker: Olympus - Focal length: 150-400mm (zoom) - Maximum aperture: f/4.5 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: yes - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 300-800mm on full frame; ...

From Wildlife and sport: Reach: Focal length is the first thing to sort out. - Sport from the sideline and larger animals: 70-200mm to 100-400mm on full frame. - Birds: 600mm full-frame equivalent and beyond. Birds are small and far away; a common saying is that you never have enough reach for them. Smaller sensors help here. A 100-400mm lens on APS-C gives the view of about 150-600mm on full frame, and on Micro Four ...

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