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Sigma 20mm T1.5 FF High-Speed Prime Cine Lens for Sony E, Meter

SKU: SG200T15EMT MFR: 41M967
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Key Features

  • Capture stunning cinematic visuals with this Sigma 20mm cine lens, perfect for Sony E mount.
  • Achieve beautiful bokeh and shallow depth of field with the fast T1.5 aperture on this lens.
  • Enjoy exceptional sharpness across the full frame with this high-speed prime cine lens.
  • Durable metal construction ensures reliability for professional video production environments.
  • Precise manual focus with 180° rotation allows for smooth, accurate focus pulls every time.
  • The 20mm focal length is ideal for wide-angle shots, offering versatile creative options.
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Special Order?Estimated to Ship: 09/15/2025
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Review Summary

2019-11-06T07:36:32

Rated 5 out of 5

Bright, solid, and sharp.

Beautiful, bright lenses that have a great build quality.

Justin M.

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Sigma T1.5 FF Cine Specifications

  • Mount

    Sony E

  • Focal Length

    20mm

  • Aperture

    T1.5 to T16

  • Number of Diaphragm Blades

    9 (Rounded diaphragm)

  • Close Focus Distance

    0.276m (0.91')

  • Image Coverage

    Full Frame: Dia. 43.3mm (1.70")

  • Front Lens Diameter

    95mm (3.74")

  • Elements/Groups

    15 Elements in 11 Groups

  • Horizontal Angle of View

    Full Frame: 84.0 deg.
    Super 35: 63.2 deg.
    APS-C: 61.3 deg.

  • Gear Pitch

    0.8 module

  • Focus Rotation

    180 deg.

  • Material of Construction

    Metal, Glass

  • Length

    Front to E Mount Flange: 144mm (5.67")

  • Weight

    Without Lens Support Foot: 1380g (48.68 oz)

  • UPC Code

    085126934118

11 Accessories for Sigma 20mm T1.5 FF High-Speed Prime Cine Lens for Sony E, Meter

  • All Accessories (11)
  • Filters (4)
  • Bags & Cases (3)
  • Cleaning Accessories (2)
  • Cap Leash (1)
  • Follow Focus & Lens Support (1)

About Sigma T1.5 FF Cine

FEATURED REVIEWS

Bright, solid, and sharp.

By Justin M.

Beautiful, bright lenses that have a great build quality.

The 20mm T1.5 FF High-Speed Prime Cine Lens for Sony E, Meter is a professional-grade, high-quality lens that delivers superior resolution, matching up to 8K, making it an ideal choice for both photography and videography. This compact yet powerful lens is compatible with full-frame Sony E-mount cameras, offering versatility and convenience for users.

Designed with a 180-degree focus throw, this lens allows for precise and accurate focusing, even in challenging low-light conditions. The fast maximum aperture of T1.5 ensures excellent performance in low light and creates a pleasing bokeh effect, enhancing the depth of field in your shots.

This lens is part of Sigma's renowned cine lens line, known for its exceptional design, precise manufacturing, and rigorous inspection process. Each lens undergoes Sigma's proprietary A1 Modulation Transfer Function (MTF) measuring system, using 46-megapixel Foveon direct image sensors. This ensures that even high-frequency details are captured, delivering high-performance shooting.

The lens design minimizes flare and ghosting, enhancing contrast in backlit conditions. It also offers a sharpness combined with an outstanding bokeh effect, meeting the high demands for image quality in both still photography and cine lenses. The color balance is standardized across the lineup, making color correction effortless.

Constructed with a 100% metal body, this lens is durable and built to withstand professional use over the long term. It features dust-proof and splash-proof construction, with each ring and mount specially sealed to prevent water and dust from entering. This robust design allows you to focus on shooting, reducing the burden of maintenance.

The lens features a 95mm front diameter, compatible with matte boxes, and standardized gear positions, ensuring compatibility with existing accessories. The silent ring stoppers incorporate a damper made of a special resin, resulting in silent operation, ideal for shooting in quiet areas.

The Sony E-mount allows the lens to communicate important information to the camera body, such as focal length, shooting distance, and aperture. The lens also comes with a dedicated lens support foot, minimizing load on the camera body while enhancing mount stability. The cine-style front lens cap completes the package, offering additional protection for your lens.

In summary, the 20mm T1.5 FF High-Speed Prime Cine Lens for Sony E, Meter is a reliable, versatile, and durable lens that delivers high-quality, professional results in both photography and videography.

Sigma T1.5 FF Cine Features

  • High-quality 20mm T1.5 FF High-Speed Prime Cine Lens compatible with Sony E-mount cameras
  • Superior resolution matching up to 8K, ideal for professional photography and videography
  • Compact design with 180-degree focus throw for precise focusing in low-light conditions
  • Durable 100% metal body with dust-proof and splash-proof construction
  • Standardized gear positions and silent ring stoppers for smooth, quiet operation
  • Comes with dedicated lens support foot and cine-style front lens cap for added protection and stability

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Capture stunning cinematic visuals with this Sigma 20mm cine lens, perfect for Sony E mount.
  • Achieve beautiful bokeh and shallow depth of field with the fast T1.5 aperture on this lens.
  • Enjoy exceptional sharpness across the full frame with this high-speed prime cine lens.
  • Durable metal construction ensures reliability for professional video production environments.
  • Precise manual focus with 180° rotation allows for smooth, accurate focus pulls every time.
  • The 20mm focal length is ideal for wide-angle shots, offering versatile creative options.

What's in the box:

  • Sigma 20mm T1.5 FF High Speed Prime Cine Lens
  • Front Lens Cap
  • Lens Support Foot
  • Sigma 1 Year Limited Warranty