F/2.8 SLR Lenses

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    Pentax 135mm F/2.8 SMC F IF K Mount Autofocus Lens {52}

    $127.93

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    Pentax 135mm F/2.8 SMC FA IF K Mount Autofocus Lens {52}
    Pentax 135mm F/2.8 SMC FA IF K Mount Autofocus Lens {52}

    $155.11

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    Pentax 50mm F/2.8 SMC Macro D FA K Mount Autofocus Lens {49}

    $254.00

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    Pentax 50mm F/2.8 SMC Macro FA K Mount Autofocus Lens {52}

    $147.53

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    Sigma 105mm F/2.8 Macro EX DG Autofocus Lens For Pentax K Mount {58}

    $258.80

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    Sigma 70mm F/2.8 Macro EX DG Autofocus Lens For Pentax K Mount {62}

    $293.45-$306.36

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    Tamron 90mm F/2.8 Macro DI SP 1:1 (272E) Autofocus Lens For Pentax K Mount {55}

    $212.48-$277.48

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    Sigma 28-70mm F/2.8 Aspherical EX Autofocus Lens For Pentax K Mount {77}

    $169.00

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    Pentax 14mm f/2.8 SMC PENTAX-DA ED IF Autofocus APS-C Lens for K-Mount K Mount, Black {77}

    $314.00

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    Pentax 35mm f/2.8 SMC Macro PENTAX-DA Limited Autofocus APS-C Lens for K-Mount, Black {49}

    $236.92-$330.66

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    Main
    Pentax 16-50mm f/2.8 SMC PENTAX-DA* ED AL IF SDM Autofocus APS-C Lens for K-Mount {77}

    $317.51-$436.88

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    Pentax 50-135mm f/2.8 SMC PENTAX-DA* ED IF SDM Autofocus APS-C Lens for K-Mount {67}

    $263.32-$534.45

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    4
    Pentax 100mm f/2.8 SMC A Macro Manual Focus Lens for K-Mount, Black {58}

    $156.52

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    Pentax 100mm F/2.8 SMC M K Mount Manual Focus Lens {49}

    $75.28-$144.13

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    Pentax 105mm F/2.8 SMC K Mount Manual Focus Lens {52}

    $79.26

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    Pentax 120mm F/2.8 SMC M K Mount Manual Focus Lens {49}

    $159.54

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    01
    Pentax 135mm F/2.8 SMC A K-Mount Manual Focus Lens {52}

    $180.49-$182.65

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    Pentax 135mm F/2.8 Takumar K-Mount Manual Focus Lens {52}

    $19.65

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    Main
    Pentax 20mm f/2.8 SMC A K-Mount Manual Focus Lens {67}

    $275.73

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    Pentax 28mm F/2.8 Takumar Bayonet K Mount Manual Focus Lens {49}

    $42.73

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    Pentax 30mm F/2.8 SMC K Mount Manual Focus Lens {52}

    $388.62

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    Main
    Pentax 300mm F/2.8 SMC A* ED IF Manual Focus K-Mount Lens {112/49 Drop-In}

    $1,976.37

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    Pentax 35mm F/2.8 SMC A K Mount Manual Focus Lens {49}

    $85.97

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    Pentax 40mm F/2.8 SMC M K Mount Manual Focus Lens {49}

    $92.14

  25. View Details
    Main
    Pentax 400mm F/2.8 SMC A* ED IF K Mount Manual Focus Lens {Drop-In 49}

    $3,522.44

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    Pentax 50mm f/2.8 SMC A Macro Manual Focus K-Mount Lens {49}

    $90.69-$223.74

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    Vivitar 28mm F/2.8 MC Close Focus Manual Focus Lens For Pentax K Mount {49}

    $45.50

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    Vivitar 55mm F/2.8 Macro Manual Focus Lens For Pentax K Mount {62}

    $78.61

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    Vivitar 135mm F/2.8 MC Manual Focus Lens For Pentax K Mount {52}

    $7.56

  30. View Details
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    Miscellaneous Brand 28mm F/2.8 Manual Focus Lens For Pentax K Mount {52}

    $6.81-$13.63

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    Miscellaneous Brand 28mm F/2.8 Manual Focus Lens For Pentax K Mount {49}

    $7.05

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    Miscellaneous Brand 35mm F/2.8 Manual Focus Lens For Pentax K Mount {55}

    $34.58

  33. View Details
    Miscellaneous Brand 35mm F/2.8 Manual Focus Lens For Pentax K Mount {52}
    Miscellaneous Brand 35mm F/2.8 Manual Focus Lens For Pentax K Mount {52}

    $38.65

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    Miscellaneous Brand 135mm F/2.8 M Macro Manual Focus Lens For Pentax K Mount {52}

    $10.72-$24.22

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    01
    Miscellaneous Brand 135mm F/2.8 M Manual Focus Lens For Pentax K Mount {55}

    $5.75-$11.74

  36. View Details
    01
    Vivitar 90mm F/2.8 Macro Manual Focus Lens For Pentax K Mount {62}

    $49.05-$89.00

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