smc d-m9b smc d-a93 smc pentax-da 16-45mm f4 smc pentax-da 18-55mm f3.5-5.6 al wr smc pentax-da 40mm f/2.8 xs smc pentax-da 21mm f3.2 limited smc pentax-da 40mm f2.8 limited smc pentax-d fa macro 100mm f2.8 wr smc pentax-da l 50-200mm f4-5.6 ed wr smc pentax-da 15mm f/4 ed al limited lens