Fujifilm xf 16 55mm f 2 8 r lm wr vs sigma 18 50mm f 2 8 dc dn contemporary?

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From Fujifilm XF 16-55mm f/2.8 R LM WR: Fujifilm XF 16-55mm f/2.8 R LM WR: A zoom lens by Fujifilm for APS-C cameras, 16-55mm f/2.8. The first constant f/2.8 standard zoom for X, larger and heavier than the II. Specs - Maker: Fujifilm - Focal length: 16-55mm (zoom) - Maximum aperture: f/2.8 - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Fujifilm X): like 24-82mm on full frame; f/2.8 gives about the ...

From Sigma 18-50mm f/2.8 DC DN Contemporary: Sigma 18-50mm f/2.8 DC DN Contemporary: A zoom lens by Sigma for APS-C cameras, 18-50mm f/2.8. A tiny constant f/2.8 standard zoom: the best upgrade from a kit lens on APS-C. Specs - Maker: Sigma - Focal length: 18-50mm (zoom) - Maximum aperture: f/2.8 - Made for: APS-C sensors - Mounts: Sony E, Fujifilm X, L-Mount, Canon RF - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Sony E, Fujifilm X, L-Mount): ...

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