Sigma Contemporary 16mm f1.4 DC DN for Sony E format_4x5 even in some marginal lighting

even in some marginal lighting conditions

This is an original leather case for the Zeiss-Ikon 521/16 camera

round 16 blade diaphragm

this isn't going to reach infinity on an Exakta anymore

and permits the use of either two NP-400 batteries (not included) or 6 AA batteries (also not included

Sigma Contemporary 16mm f1.4 DC DN for Sony E format_4x5 even in some marginal lightingThe Sigma Contemporary 16mm f1. 4 DC DN is a fast, sharp prime lens for APS C format Sony E mount mirrorless cameras. In excellent condition, this lens provides a useful wide standard view that's ideal for day to day shooting (field of view is approximately equivalent to a 24mm lens on a full frame or 35mm camera). In excellent condition, with hood.