Blog Spotlight

Florida Bird Photography with Just One Lens: Sigma 150-600mm f/5-6.3 Contemporary

© 2016 Roman Kurywczak | Sigma 150-600mm f/5-6.3 Contemporary handheld on boat at ISO 800 f/7.1 for 1/3200 sec. @388mm I run multiple bird...

Sports or Contemporary: Which Sigma 150-600mm F5-6.3 Zoom Lens is Right For You?

Sigma offers a pair of hyper-telephoto zoom lenses for full-frame cameras, the 150-600mm F5-6.3 DG OS HSM | Sports and 150-600mm F5-6.3 DG OS HSM |...

Sigma 150-600mm Sport and Contemporary: Long Term Use Update

© Roman Kurywczak | Canon 1Dx body with the Sigma 150-600mm Contemporary at 600mm f/6.3 for 1/2500 sec. and ISO 800 hand-held. I have just...

The Sigma 150-600mm Sports and Contemporary lenses for Bird Photography

Sigma Pro Roman Kurywczak is teaching at several events this month.