F/4 Lenses

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    01
    Voigtlander 135mm F/4 Super-Dynarex Bessamatic Lens {40.5}

    Only 3 left in stock, order soon!

    $18.49-$38.22

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    01
    Schneider 135mm f/4 Tele-Xenar Lens for Kodak Retina Reflex, Chrome {58}

    Only 1 left in stock, order soon!

    $16.07

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    01
    Pentax 75-150mm F/4 SMC M K Mount Manual Focus Lens {49}

    $8.62

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  4. View Details
    01
    Miscellaneous Brand 70-200mm F/4 Macro A Manual Focus Lens For Pentax K Mount {58}

    Only 1 left in stock, order soon!

    $8.05

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    01
    Sigma 24-105mm f/4 DG OS (HSM) A (Art) Lens for Canon EF-Mount, Black {82}

    Only 1 left in stock, order soon!

    $600.00

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  6. View Details
    01
    Tokina 17-35mm F/4 AT-X Pro SD IF FX Autofocus Lens For Canon EF Mount {82}

    Only 1 left in stock, order soon!

    $200.20

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  7. View Details
    Leica 100mm f/4 Macro-Elmar-R Wetzlar R-Mount Lens {E55} Converted to ROM (11232)
    Leica 100mm f/4 Macro-Elmar-R Wetzlar R-Mount Lens {E55} Converted to ROM (11232)

    Only 1 left in stock, order soon!

    $679.64

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    Main
    Sony FE PZ 28-135mm f/4 G OSS Full-Frame Autofocus Lens for E-Mount, Black {95} SELP28135G

    Only 1 left in stock, order soon!

    $1,939.00

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    01
    Canon 500mm f/4 L IS II USM EF-Mount Lens {Gel}

    Only 5 left in stock, order soon!

    $5,747.70-$5,880.00

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    Main
    Lensbaby 12mm Fisheye Optic for Composer, Scout

    Only 1 left in stock, order soon!

    $59.00

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    1
    Tokina 12-24mm f/4 AT-X Pro SD (IF) DX II Autofocus APS-C Lens for Canon EF-S Mount {77}

    Only 2 left in stock, order soon!

    $51.10-$137.23

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  12. View Details
    01
    Tokina AT-X 17-35mm F/4 SD Pro IF FX Autofocus Lens For Nikon {82}

    $208.59-$267.22

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  13. View Details
    Mamiya 120mm f/4 Sekor D Macro Manual Focus Lens for Mamiya 645AF, Phase One Body {67}
    Mamiya 120mm f/4 Sekor D Macro Manual Focus Lens for Mamiya 645AF, Phase One Body {67}

    Only 1 left in stock, order soon!

    $646.42

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  14. View Details
    01
    Tokina AT-X Pro 12-28mm f/4 SD (IF) DX Autofocus APS-C Lens for Nikon F-Mount {77}

    Only 1 left in stock, order soon!

    $160.10

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  15. View Details
    01
    Sony Vario Tessar T* 16-70mm f/4 ZA OSS AF E-Mount Lens {55} SEL1670Z

    Only 4 left in stock, order soon!

    $364.10-$399.00

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  16. View Details
    1
    Leica 9cm (90mm) f/4 Elmar Screw Mount Lens, Chrome/Black Vulcanite {39}

    Only 1 left in stock, order soon!

    $96.00

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  17. View Details
    01
    Tokina 80-200mm F/4 RMC Manual Focus Lens For Pentax K Mount {55}

    Only 2 left in stock, order soon!

    $7.66

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  18. View Details
    01
    Minolta 90mm f/4 M-Rokkor Lens for Leica M-Mount, Black {40.5}

    Only 1 left in stock, order soon!

    $277.40

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  19. View Details
    01
    Yashica 100mm F/4 Medical DX C/Y Mount Lens

    Only 1 left in stock, order soon!

    $35.59

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  20. View Details
    01
    Pentax 25mm f/4.0 smc PENTAX-D FA 645 AL (IF) SDM AW Autofocus Lens for Pentax 645D, Black

    Only 1 left in stock, order soon!

    $1,882.78

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  21. View Details
    Pentax 25mm f/4.0 smc PENTAX-DA 645 AL (IF) SDM AW Lens for Pentax 645D
    Pentax 25mm f/4.0 smc PENTAX-DA 645 AL (IF) SDM AW Lens for Pentax 645D

    Only 4 left in stock, order soon!

    $2,174.07-$2,489.00

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  22. View Details
    Sony FE 70-200mm f/4 G OSS AF E-Mount Lens, White {72} without Tripod Foot (SEL70200G)
    Sony FE 70-200mm f/4 G OSS AF E-Mount Lens, White {72} without Tripod Foot (SEL70200G)

    Only 1 left in stock, order soon!

    $889.00

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  23. View Details
    08
    Olympus 300mm f/4 M.Zuiko Digital ED IS Pro Autofocus Lens for MFT (Micro Four Thirds) Black {77} with Built-In Hood, Tripod Mount, Decoration Ring

    Only 3 left in stock, order soon!

    $1,912.35-$2,249.18

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  24. View Details
    01
    Fujifilm Fujinon GF 120mm f/4 R LM OIS WR Macro Autofocus Lens for G-Mount, Black {72}

    Only 1 left in stock, order soon!

    $2,699.00

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  25. View Details
    01
    Olympus 12-100mm f/4 ED IS M.Zuiko PRO Autofocus Lens for MFT (Micro Four Thirds), Black {72}

    Only 1 left in stock, order soon!

    $989.72

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  26. View Details
    01
    Fujifilm Fujinon GF 23mm f/4 R LM WR Autofocus Lens for G-Mount, Black {82}

    $1,595.00-$2,599.95

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  27. View Details
    01
    Tokina AT-X 70-200mm f/4 SD Pro FX VCM-S (IF) Autofocus Lens for Nikon {67}

    Only 3 left in stock, order soon!

    $338.15-$428.00

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  28. View Details
    01
    Pentax 100mm f/4 Super-Multi-Coated Takumar Macro Manual Focus Lens for M42 Screw Mount {49}

    Only 1 left in stock, order soon!

    $64.88

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  29. View Details
    01
    Pentax 150mm F/4 Super Takumar M42 Screw Mount Manual Focus Lens {49}

    Only 5 left in stock, order soon!

    $54.90-$95.32

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  30. View Details
    01
    Pentax 200mm F/4 SMC Takumar M42 Screw Mount Manual Focus Lens {58}

    $29.32-$89.00

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  31. View Details
    01
    Pentax 200mm F/4 Super Takumar M42 Screw Mount Manual Focus Lens {58}

    Only 4 left in stock, order soon!

    $36.04-$79.28

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  32. View Details
    01
    Pentax 300mm f/4 SMC Takumar Manual Focus Lens for M42 Screw Mount {77}

    Only 1 left in stock, order soon!

    $73.80

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  33. View Details
    01
    Pentax 300mm F/4 Takumar Manual Aperture M42 Screw Mount Manual Focus Lens {82}

    Only 1 left in stock, order soon!

    $87.54

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  34. View Details
    01
    Pentax 50mm f/4 Super-Multi-Coated Macro-Takumar 0.5x Manual Focus Lens for M42 Screw Mount {49}

    $45.52-$119.72

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  35. View Details
    Yashica 200mm f/4 Auto Yashinon-DX M42 Screw Mount Lens {55}
    Yashica 200mm f/4 Auto Yashinon-DX M42 Screw Mount Lens {55}

    Only 1 left in stock, order soon!

    $19.00

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  36. View Details
    01
    Nikon AF-S Nikkor 300mm f/4 D ED Autofocus IF Lens, Gray {77}

    Only 2 left in stock, order soon!

    $339.65-$603.71

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