Pentax 的645鏡頭列表

Pentax 的645底片機身從1984上市起，發展了三代，分別為645、645N、645NⅡ，數位化機身有645D及645Z，第二代645N起有自動對焦功能，故鏡頭亦分手動鏡A及自動鏡FA、DA和DFA。

Pentax 645 手動鏡頭列表
smc PENTAX-A 645 35 mm F3.5
smc PENTAX-A 645 45 mm F2.8
smc PENTAX-A 645 55 mm F2.8
smc PENTAX 645 LS 75 mm F2.8
smc PENTAX-A 645 75 mm F2.8
smc PENTAX-A 645 Macro 120 mm F4.0
smc PENTAX 645 LS 135 mm F4.0
smc PENTAX-A 645 150 mm F3.5
smc PENTAX-A 645 200 mm F4.0
smc PENTAX-A✩ 645 300 mm F4.0 ED [IF]
smc PENTAX-A✩ 645 600 mm F5.6 ED [IF]
smc PENTAX-A 645 Zoom 45–85 mm F4.5
smc PENTAX-A 645 Zoom 80–160 mm F4.5

Pentax 645 自動鏡頭列表
smc PENTAX-DFA 645 25 mm F4.0 AL SDM AW [IF]
smc PENTAX-DA 645 25 mm F4.0 AL SDM AW [IF]
smc PENTAX-FA 645 35 mm F3.5 AL [IF]
HD PENTAX-DFA 645 35mm F3.5AL [IF]
smc PENTAX-FA 645 45 mm F2.8
smc PENTAX-DFA 645 55 mm F2.8 AL SDM AW [IF]
smc PENTAX-FA 645 75 mm F2.8
HD PENTAX-DFA 645 Macro 90 mm F2.8 ED AW SR
smc PENTAX-FA 645 Macro 120 mm F4.0
smc PENTAX-FA 645 150 mm F2.8 [IF]
smc PENTAX-FA 645 200 mm F4.0 ED
smc PENTAX-FA 645 300 mm F5.6 ED [IF]
smc PENTAX-FA✩ 645 300 mm F4 ED [IF]
smc PENTAX-FA 645 400 mm F5.6 ED [IF]
HD PENTAX-DA 645 28-45 mm F4.5 ED AW SR
smc PENTAX-FA 645 Zoom 33–55 mm F4.5 AL
smc PENTAX-FA 645 Zoom 45–85 mm F4.5
smc PENTAX-FA 645 Zoom 55–110 mm F5.6
smc PENTAX-FA 645 Zoom 80–160 mm F4.5
smc PENTAX-FA 645 Zoom 150–300 mm F5.6 ED [IF]