Panasonic lumix s 70 300mm f 4 5 5 6 macro ois vs leica 100 400mm f 5 6 3?

I don't have a page for the Leica 100-400mm f/5-6.3, so I can't compare the two fairly. Here's what I can tell you about the Panasonic. It's an L-Mount macro zoom with image stabilisation and autofocus, covering 70-300mm on full frame. On an APS-C L-Mount body it frames like 105-450mm, with the aperture giving the depth of field of about f/6.8-8.4. It fits most Panasonic Lumix S bodies and the Leica SL and TL series.

If reach is what you're after, Wildlife and sport explains how focal length and sensor size add up, and Sensor sizes shows how crop factor changes the view. The focal length converter will check any pair of lenses against each other.

Written by Claude from this site's pages.