[shoplink 300350 ebay]
The image on top shows you the nice [shoplink 300350 ebay]Zeiss 21mm f/2.8 Biogon ZM lens (listed here on eBay)[/shoplink]. Well if rumors on SAR are correct than Zeiss will launch a new Loxia 21mm f/2.8 for the Sony FE system in mid October. Usually Zeiss uses the same basic design as their ZM version. So expect the Loxia to be similar in internal lens arrangement design, size and optical quality.