DZOFilm is the cinema lens brand of Shenzhen Dongzheng Optical Technology (DZOPTICS), a Chinese optics company headquartered in Shenzhen that began in 2013 with industrial and machine-vision lenses before launching the DZOFilm label for motion picture optics. The brand designs and manufactures cine primes, zooms, macro, probe, and anamorphic lenses aimed at independent filmmakers and rental houses, with distribution through authorized dealers in dozens of countries.

Its catalog spans several distinct lines: the Vespid full-frame primes, the compact Pictor parfocal zooms (such as the 20-55mm and 50-125mm T2.8), the lightweight Catta full-frame zooms, the larger Tango zoom series, the Gnosis macro primes, the X-Tract probe lens, and the Pavo and Arles anamorphic primes. The Arcana series brings 2X anamorphic flare and oval bokeh out of a 1.5X squeeze in a relatively compact body.

DZOFilm has built a reputation in the indie cinema community for delivering character-driven cine glass, particularly anamorphic and zoom options, at price points well below traditional cinema lens manufacturers, and the lenses are commonly seen on RED, ARRI, Sony, Blackmagic, and mirrorless hybrid cinema rigs.

DZOFilm has 2 products cataloged on Equipboard, including Camera Lenses. Their gear is featured by 1 artist, with the strongest followings in Stage & Screen. Notable users include Sam Kolder.