TTArtisan AF 35mm f/1.8 II Lens (Nikon Z, Black) 4 DC DN is part

4 DC DN is part of Sigma's Contemporary series of lenses

users can use the same S-Log2 Gamma Curve that is found on high-end Sony Cinema cameras that squeezes up to 1300% more dynamic range into the video signal then traditional REC709

500cd/m2 brightness

1/4"-20 Accessory Mounting Threads

which employs neighboring focus points to retain focus on moving subjects even if the originally selected point loses focus

TTArtisan AF 35mm f/1.8 II Lens (Nikon Z, Black) 4 DC DN is partAPS C f 1. 8 to f 16 52. 5mm (Full Frame Equivalent) Fast Normal Length Prime Lightweight & Compact Design Minimum Focusing Distance: 15. 7" All Metal Construction