Ricoh Japan listed on their website the release/shipping date of the new HD PENTAX-DA★ 16-50mm f/2.8 ED PLM AW lens – August 27: The new HD PENTAX-DA★16-50mm f/2.8 ED PLM AW lens is now available for pre-order at: Adorama B&H Photo Amazon WEX Photo (UK) No related posts.