Sigma 85mm T1.5 FF Prime Lens EF Mount High-Speedcombine the same high-quality optics and mechanics of their Global Vision still line in a cine-oriented design. This 85mm Canon EF mount prime is a longer focal length in the series, offering full-frame sensor coverage, 6-8K resolution, and a T1.5 aperture in a compact, lightweight form; it is also available in PL and Sony E-mounts. Electronic contacts in the mount provide lens data communication between the lens and the camera. 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. Focus marks are in meters with select marks 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).

Covers Full-Frame Sensor Size    Canon EF mount    Focus Marks in Meters    T1.5 to T16 Aperture Range    Mount Transmits Lens Data    Geared Focus and Iris Control Rings    Clickless Iris Ring    Suitable for 8K Image Capture    95mm Front Diameter    9-Blade Iris

Focus marks are in meters with select marks in luminous paint

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 the line

Canon EF and Sony E mounts may be swapped at an authorized Sigma service center (not available for PL mount versions)

Related Questions and Answers

Q: 1. Can you use a screw on VND with this? What filter size is it?

A: Yes, The Rokinon 85mm T1.5 DSX High-Speed Cine Lens has a 72mm filter thread to add a VND filter.

Q: 2. Does this come with a case?

A: Yes it does. The Sigma PMC-002 Hard Case for 5x FF High Speed Prime Cine Lenses is included with this kit.

Q: 3. When shooting in the set, have you ever thought that you wish the focus of these lenses had a 300-degree rotation instead of 180? Would you mind describing the situation?

A: Large focus throws are imperative when working with significantly shallow depth of field.

Q: 4. Is there a 65mm Sigma Art version with autofocus?

A: No, there is no autofocus version of the Sigma 65mm T1.5 FF High-Speed Cine Prime Lens (Canon EF Mount, Feet) in EF mount.

Q: 5. The sigma prime are avaible immediately ?

A: This kit itself is a Special Order Product that comes from Sigma directly. However we have the 5 lenses in the kit in stock and ready to ship at the time of this posting, April 22nd 2018. Here are the B&H numbers for the 5 lenses:B&H # SI20T15FFPLB&H # SI24T15FFPLB&H # SI35T15FFPLB&H # SI50T15FFPLB&H # SI85T15FFPL

Q: 6. Can we use this lens with Canon Speedbooster on Red Komodo and not creating vignetting? Thanks.

A: Yes, you can use the Canon Mount Adapter EF-EOS R 0.71x with the Sigma 40mm T1.5 FF Canon EF Mount Lens. There will be no vignetting.

Q: 7. Is there a Cooke/I dataport as well like on Zeiss XD or Cooke lenses? Or is the /I data just transferred via the mount

A: this lens supports standard cooke i Technology through the lens mount, there is no extended data or expanded I support

Q: 8. filter thread in specs states 'none' does this mean the lens is NOT treaded for a filter?

A: Some of these lenses in this kit will have a filter thread size and others will not. Like the 14mm & 20mm lens does not have a filter thread because the glass sticks out a bit due to it being a large wide angle lens. You will have to use a matte box and a filter with at particular lens. However, the other lens sizes like the 50mm lens will have a filter thread size of 82mm. The lenses will not all have the same filter thread size.

Q: 9. Whats the difference between the rokinon cine de and cine dsx ?

A: Along with being a newer lens that will have improved optics and coating, the Rokinon DSX series share common focus and iris gear ring positions across the lenses. The DS lenses were not uniform in this same way.

Q: 10. Why does it say the kit has an 85mm but has a 135mm in the photo and no 85?

A: The kit has an 85mm lens and the group picture is incorrect.