It’s a little ironic. Information about Tamron’s newest lens, the ground-breaking, more than 22x zoom range 18-400mm f Di II VC HLD, leaked to the Internet the day BEFORE I signed a Non-Disclosure Agreement to get all the info about…
Sigma has established a very clear objective with their ART series primes: deliver large aperture prime lenses with class-leading (or near to it) resolution. On multiple occasions they have pushed the envelope of what was possible in maximum aperture…
Another long awaited lens from the Sigma ART series has arrived – the new Sigma 135mm f ART. It looks nearly identical to the 85 ART, though just a tiny bit smaller in every dimension. Optically it pushes the envelope…
Sigma’s recent ART series has primarily been dominated by wide aperture primes along with a few unique, wide aperture zooms. The one exception previously has been the Sigma 24-105mm f/4 OS. The Sigma 12-24mm f/4 DG HSM ART lens take…
The new flagship of Sigma’s wide angle lineup has arrived: the Sigma 12-24mm f/4 DG HSM ART. This lens is positioned to square off directly with Canon’s extremely expensive EF 11-24mm f/4L lens. This is a sizable, heavy lens (though not…