Also on January 31st: HD PENTAX-DA ★ 11-18mm f/2.8 ED DC AW and HD PENTAX-FA 35mm f/2 K-mount lenses to be announced



In addition to Leica and Panasonic, Ricoh will also officially announce two new K-mount lenses on January 31st :

HD PENTAX-DA ★ 11-18mm f/2.8 ED DC AW lens

HD PENTAX-FA 35mm f/2 lens



Update - additional info on the HD Pentax FA 35mm f/2 lens:

HD Pentax FA 35mm f/2 lens additional info

Source: Nokishita, Via PentaxRumors