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Cine Lens Line-Up

Sigma's new range of cine lenses are designed to impress, with their highest level of optical performance yet, in a compact production quality design. The 20mm lens offers full frame sensor coverage and a wide angle of view, making it ideal for capturing an immersive field of view. With a T1.5 light transmission rating, you can get great results in a range of lighting conditions, as well as narrow depth of field with smooth falloff. The geared focus ring has a rotation angle more than double that of still camera lenses, giving you precise focusing. The all-metal dust and splash-proof body is made to withstand the toughest of conditions, no matter your production size or location.

20mm Wide Angle Prime Cinema Lens

The Sigma 20mm T1.5 FF Canon EF prime is one of the widest in their impressive new line-up. Full frame sensor coverage and a relatively wide angle of view are excellent for capturing larger scenes, providing an immersive viewing experience with astonishing detail and clarity.

Bright T1.5 Light Transmission Rating

A bright T1.5 light transmission rating has the lens performing exceptionally in a range of different lighting types and scenarios, whether you’re shooting in-studio or on location. This lets you and your crew be more flexible with lighting options, working well for lowlight and changing conditions.

Resolve 8K Images

Sigma’s is known for their ultra-high-performance optical system, and the 20mm Cine lens is no exception, able to resolve incredibly detailed 8K imagery. Advanced computer-based ray tracing has been used during the design process from start to finish. This effectively minimises flare and ghosting while helping to enhance contrast in backlit conditions.

Professional Geared Controls

The position of the geared control rings is standardised across the Cine range so even when you change lenses, accessories and attachments can stay place, streamlining your workflow. The focus ring has a 180° rotational angle, more than double that of still camera lenses, for extremely sensitive and high-precision focusing. The click-less iris ring offers soundless full manual control, contributing to highly accurate exposures throughout the scene.

Standardised Colour Balance

Sigma’s entire line-up of cinema lenses are made to comply with their own CCI standard. This helps ensure consistent performance with identical colour balance no matter which Sigma lens is used in your production. It makes colour correction quick and easy to replicate from one scene to the next.

All-Metal Production Quality Build

The Sigma 20mm T1.5 lens Canon EF is compact and lightweight, compared to many other cinema lenses. This makes it ideal for an active on-set life. The all-metal body has laser engraved information for great readability and longevity. Extremely robust construction has each ring mount sealed against dust and moisture, ensuring the lens is ready for even the toughest jobs, both in studio and on location.

Focal Length 20mm
Lens Mount Canon EF
Lens Format Coverage Full Frame
Image Circle 43.3 mm
Maximum Aperture T1.5
Minimum Aperture T16
Horizontal Angle of View Full Frame: 84°
Super35: 63.2°
APS-C (1.5x): 61.3°
Minimum Focus Distance From : 10.866" / 0.276 m
Diaphragm Blades 9
Gear MOD & Pitch Focus: 0.8 MOD / 32 Pitch
Iris: 0.8 MOD / 32 Pitch
Front Diameter 95 mm
Focus Scales Imperial
Focus Rotation 180°
Iris Rotation 60°
Electronic Communication Yes
Lens Support Lens Support Foot with 1/4"-20 Mounting Thread
Length 11.8 cm
Weight 1.33 kg

* Specifications subject to change by the manufacturer without notice

  • Sigma 20mm T1.5 Cine Lens

Manufacturer Warranty

This product comes with a

24 month Australian warranty

from CR Kennedy & Company
(the sole authorised Australian Distributor)

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* Dispatch timeframes are indications only and may vary for multiple quantities. Timeframes are updated regularly during normal business hours.