One of the most exciting aspects of this lens is its optical quality. With 28 elements in 21 groups, including 6 FLD and 1 ...

Sigma kicks off CP+ week with the launch of the "radically simple" BF camera, a stunning 300-600mm f/4 DG OS Sports Lens, and APS-C all-in-one zoom lens Just looking at the Sigma BF camera will ...

Sigma claims the new zoom will deliver the same optical performance as a prime lens. Autofocus is driven by a high-thrust HLA (high-response linear actuator) motor that drives a lightweight lens ...

the Sigma 300-600mm F4 DG OS | Sports is a revolutionary large-aperture ultra-telephoto zoom lens that delivers all the convenience and versatility of a zoom lens with the superior optical ...

Mark shot this image using the Sigma 150-600mm F5-6.3 | Contemporary lens ... Here, choosing the right lens is crucial – it should give you wide zoom options to react quickly and accurately," says ...

Reviews / Sigma 150-600mm f/5-6.3 DG DN OS Sport Lens Review - Verdict ...

but the Sigma 10-18mm F2.8 sells for around $600 for other systems, so even if it costs a little bit more for Canon, it's clearly the lens to get as if you want a better quality wide zoom than the ...

Sigma have announced the launch of the 120-400mm f/4.5-5.6 DG OS HSM telephoto zoom lens with Optical Stabiliser. For this week I have chosen a topic close to my heart as I collected my first ...