ФОТО: petapixel.com

When Sigma calls their new Contemporary 100-400mm f/5-6. 3 DG OS HSM a “light bazooka,” we’re not sure which definition of “light” they’re using. But given the lens’ f/5 max aperture and ultra-light construction, we’re going to guess they mean light as in lightweight.

Unlike the other three (very exciting) lenses announced today, the 100-400 is […]. petapixel.com

2017-2-21 20:04