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  • SIGMA 332967 Sigma 40mm T1.5 FF SONY

Sigma 40mm T1.5 FF SONY


  • Covers Full-Frame Sensor Size
  • Sony E Mount
  • T1.5 to T16 Aperture Range
  • Geared Focus and Iris Control Rings

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Exc VAT Price £2,749.17
Inc VAT Price £3,299.00
Cat no. SIGMA-332967

Available to order


40mm T1.5 FF SONY

Sigma's 40mm T1.5 FF Sony E Mount High-Speed Prime Lens combines the same high-quality optics and mechanics of the Global Vision still line in a cine-oriented design. This 40mm Sony E-mount prime is a mid-range focal length in the series, offering full-frame sensor coverage, 6-8K resolution, features markings in feet, and a T1.5 aperture in a compact, lightweight form; it is also available in Canon EF and PL mounts. A common 95mm front diameter and similar physical attributes across the lens line make it easier and quicker to mount lens accessories such as matte boxes, follow focuses, and lens control motors.

The 9-bladed iris produces pleasing out-of-focus bokeh effects, and ghosting and flaring have been minimized. Color reproduction is standardized for easier color correction. Each lens in the range offers consistent lens gear positions and 180° of focus barrel rotation. The FF High-Speed Primes also feature a clickless iris with linear markings, dampeners on each gear ring for silent operation, industry-standard 0.8 module gear pitch, and engraved markings for durability. Select markings are done in luminous paint for easy visibility in low light.

To relieve stress on your camera's lens mount, a support foot is built into the dust- and water-resistant metal lens body. If you wish to fit your FF High-Speed Prime lens to a different camera, the Canon EF and Sony E mount versions can be converted from one to the other by an authorized Sigma service center (not available for PL mounts).

  • High image performance covering full frame sensors; suitable for 8K capture
  • Fast T1.5 maximum aperture aids in shooting with low-light levels
  • Compact, dust- and water-resistant design with a common front diameter of 95mm across most of the line
  • Canon EF and Sony E mounts may be swapped at an authorized Sigma service center (not available for PL mounts)
  • Select markings are done in luminous paint for easy visibility in low light

Focal Length40mm
Lens MountSony E
FormatFull Frame
Image Circle43.3 mm
Maximum T-StopT1.5
Minimum T-StopT16
Horizontal Angle of ViewFull Frame: 48.5°;
Super35: 34.2°;
APS-C (1.5x): 33°
Minimum Focus Distance from Image Plane15.7" / 0.40 m
Iris Blades9
Gear MOD & PitchFocus: 0.8 MOD / 32 Pitch
Iris: 0.8 MOD / 32 Pitch
Front Diameter95 mm
Filter Thread82 mm
Focus ScalesImperial
Focus Rotation180°
Iris Rotation60°
Electronic CommunicationYes
Lens SupportLens Support Foot with 1/4"-20 Mounting Thread
Length6.18" / 157 mm
Weight3.6 lb / 1620 g