A review of the Viltrox AF 33mm F1.4 lens has been published. The lens is a fast prime option, and some outlets have also discussed other Viltrox lenses, including a 35mm f/1.7 and a 50mm f/1.4. The reviews suggest that Viltrox is offering a range of affordable lens options for mirrorless cameras, but the specifics of each lens model and its features are varied.