HD PENTAX-D FA★ 50mm F1.4 SDM AW и HD PENTAX-DA★ 11-18mm F2.8 според Нокишита:
【噂】リコーが「HD PENTAX-D FA★ 50mm F1.4 SDM AW」と「HD PENTAX-DA★ 11-18mm F2.8」を間もなく発表|軒下デジカメ情報局
Интересно, и двата с SDM мотори.
Добавям:
" a newly developed ring-shaped SDM (Supersonic Direct-drive Motor)"