Nikon 18 300mm f 3 5 6 3 vs tamron 18 270mm f 3 5 6 3?

Here is what the site says about that.

From Tamron 18-270mm f/3.5-6.3 Di II VC PZD: Tamron 18-270mm f/3.5-6.3 Di II VC PZD: A zoom lens by Tamron for APS-C cameras, 18-270mm f/3.5-6.3. Sold first with a gold ring (B008), later with a silver one (B008TS).

From Tamron 18-270mm f/3.5-6.3 Di II VC PZD: Specs: - Maker: Tamron - Focal length: 18-270mm (zoom) - Maximum aperture: f/3.5-6.3 (it gets darker as you zoom in) - Made for: APS-C sensors - Mounts: Canon EF, Nikon F - Stabilised: yes - Autofocus: yes

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