Sigma 23mm f1.4 — spec questions and answers
Factual answers to common spec questions about the Sigma 23mm f1.4, drawn only from its published specifications.
How much does the Sigma 23mm f1.4 weigh?
L-Mount：340g / 12.0oz. Canon RF Mount：345g / 12.2oz. FUJIFILM X Mount：335g / 11.8oz. Sony E-mount：330g / 11.6oz.
What is the focal length of the Sigma 23mm f1.4?
23 mm
What is the maximum aperture of the Sigma 23mm f1.4?
f/1.4