Sirui 50mm f/1.8 Anamorphic 1.33x Lens (MFT Mount) (USED CONDITION 9 of 10) (Manual Focus)

Only 1 left
SKU: SRMEK7M UPC: 6952060011455
Regular price $ 699.90

Item Includes:

  • Sirui 50mm f/1.8 Anamorphic 1.33x Lens (MFT Mount)
  • Front Lens Cap
  • Rear Lens Cap
  • Limited 1-Year Warranty


    The Sirui 50mm f/1.8 Anamorphic 1.33x Lens, with an MFT mount, is designed for use with APS-C cameras and increases the horizontal FOV by 33% in comparison with traditional 50mm APS-C lenses. The result is now equivalent to a wider, 37.5mm APS-C lens. After a de-squeeze, the captured image will have been displayed in an anamorphic 2.4:1 format in a 16:9 setting. This fast f/1.8 lens is designed with the materials of  an aluminum housing and features optics with multilayer Nano coatings. It has renowned Schott optical glass lens elements and delivers rectangular aspect ratios, long horizontal lens flares, and an oval bokeh. One of the features of this lens is that it produces horizontal blue streaks with minimal stray light, which Sirui calls sci-fi horizontal flares. A key aspect of anamorphic lenses is highlighted oval bokeh, and this lens achieves a shallow depth of field and oval bokeh with its 10 aperture blades. While the lens has a robust housing, it's also designed for the purpose of being lightweight for use with your compact APS-C camera.


    • Robust lens with advanced optics for compact APS-C cameras
    • 33% horizontal field of view increase over standard 50mm APS-C lenses
    • Anamorphic 2.4:1 format in a 16:9 setting after de-squeeze
    • Aluminum housing
    • Schott optical glass
    • Multilayer Nano coatings


    Focal Length 50mm
    Lens Mount Micro Four Thirds
    Format Super35/APS-C
    Maximum F-Stop f/1.8
    Minimum F-Stop f/16
    Minimum Focus Distance from Image Plane 33.46" / 85 cm
    Optical Design 11 Elements in 8 Groups
    Iris Blades 10
    Gear MOD & Pitch Focus: 0.8 MOD / 32 Pitch
    Iris: 0.8 MOD / 32 Pitch
    Front Diameter 69 mm
    Filter Thread 67 mm
    Focus Rotation 143.6°
    Horizontal Squeeze (Anamorphic) 1.33x
    Length 4.2" / 106.6 mm
    Weight 1.23 lb / 560 g
    Package Weight 1.835 lb
    Box Dimensions (LxWxH) 6.8 x 4 x 4"