Sigma 20mm F1.4 Art lens video-review (a game changer?)

Sigma 20mm F1.4 DG HSM ART B&H Photo, Amazon USA, Amazon Canada, Canon Canada, Canon USA

Sigma 20mm F1.4 DG HSM ARTat a glance:

• EF Mount Lens/Full-Frame Format
• Aperture Range: f/1.4 to f/16
• Two FLD Elements and Five SLD Elements
• Two Aspherical Elements
• Super Multi-Layer Coating
• Hyper Sonic AF Motor, Manual Override
• Rounded 9-Blade Diaphragm
• TSC Material, Brass Bayonet Mount
• Built-In Petal-Shaped Lens Hood
• Compatible with Sigma USB Dock

Tony & Chelsea Northrup on YouTube posted a video-review about Sigma’s 20mm F1.4 DG HSM ART Lens. This is likely not a lens anyone will have in his or her bag, it’s a highly specialised lens. It’s for full-frame sensors but will work perfectly also on your APS-C DSLR. It’s another one of Sigma’s recent optical jewels, and as all of those recent Sigma lenses it comes at an almost affordable price, $899. It would sell for more if it was made by Canon or Nikon.