Sigma announcement next week (April 3): new 17mm f/4, 50mm f/2, and 23mm f/1.4 lenses



Next week (April 3) Sigma will officially announce the previously rumored three lenses (17mm f/4, 50mm f/2, and 23mm f/1.4):

The details of the three new Sigma lenses can be found here:

Sigma is rumored to announce three new lenses in the next few weeks