Viltrox E 13mm f/1.4

The Viltrox AF 13mm F1.4 (marketed as Viltrox E 13mm f/1.4 in APS‑C mounts) is presented in the cached Digital Camera World review and its embedded JSON‑LD as a very wide, fast prime for mirrorless APS‑C systems. The review’s JSON‑LD provides structured claims used conservatively here: the product name includes 13 mm focal length and an f/1.4 maximum aperture; the saved review highlights ‘impressive all‑round performance’, a solid metal casing and good handling in its positive notes, and records the absence of an ‘auto’ aperture ring lock, no aperture click‑step option and no AF/MF focus mode switch in its negative notes. This entry records only facts explicit in the cached page and JSON‑LD: the focal length (13 mm) and maximum aperture (f/1.4) are taken from the product name, while editorial pros/cons and the reviewer identity are taken from the embedded review block. No values have been inferred beyond what the cached Digital Camera World page contains.