DPreview broke the news: http://www.dpreview.com/news/2012/02/07/Pentax_In-development_lenses
Model name (tentative): smc PENTAX-DA 560mm F5.6 - Unifocal super-telephoto lens for use with K mount interchangeable-lens digital cameras - Sharp, well-defined images — particularly with distant subjects — thanks to the adoption of optics used in astronomical telescopes - Market launch scheduled for 2012 Model name (tentative): smc PENTAX-DA 50mm F1.8 - Unifocal standard lens for use with K mount interchangeable-lens digital cameras - Maximum aperture of F1.8 for high-quality images with a superb rendition of depth and natural bokeh (out-of-focus) effect - Market launch scheduled for 2012 -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

