Om system m zuiko 9 18mm f 4 5 6 ii vs olympus m zuiko 8 25mm f 4 pro?

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From OM System M.Zuiko 9-18mm f/4-5.6 II: OM System M.Zuiko 9-18mm f/4-5.6 II: A zoom lens by OM System for Micro Four Thirds cameras, 9-18mm f/4-5.6. A small, collapsible ultra-wide zoom, 18-36mm equivalent. Specs - Maker: OM System - Focal length: 9-18mm (zoom) - Maximum aperture: f/4-5.6 (it gets darker as you zoom in) - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four ...

From Olympus M.Zuiko 8-25mm f/4 PRO: Olympus M.Zuiko 8-25mm f/4 PRO: A zoom lens by Olympus for Micro Four Thirds cameras, 8-25mm f/4. Specs - Maker: Olympus - Focal length: 8-25mm (zoom) - Maximum aperture: f/4 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 16-50mm on full frame; f/4 gives about the depth of field of f/8 there. ...

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