xaviergut
LMF-Patron
It is veeeeeery tempting this one, as a travel lens:
www.sigma-global.com
550grams.by the way, and 72mm filter thread...
20–200mm F3.5–6.3 DG | Contemporary | LENSES | PRODUCTS | Sigma
This page is about Sigma's 300-600mm F4 DG OS.
550grams.by the way, and 72mm filter thread...