Video Chat with a Pro Video Expert - Live

IRIX 11mm T4.3 Cine Lens (Canon EF, Feet, Black)

BH #IRC11EFI • MFR #IL-C11-EF-I
IRIX 11mm T4.3 Cine Lens (Canon EF, Feet, Black)
Key Features
  • Full-Frame | T4.3 to T22 Aperture
  • 43.3mm Image Circle
  • Rounded, 9-Blade Aperture
  • Adaptive Focus Ring for Manual/Motor Use
Designed for up to 8K cine-style image capture and covering up to full-frame size sensors, the black Canon EF-mount 11mm T4.3 Cine Lens from IRIX incorporates multiple internal and external design features. This 11mm lens will produce a classic wide-angle look or up to a 123° viewing angle in the 2.39:1 widescreen format, depending on your camera's sensor. External features include a 95mm front diameter, 0.8 MOD gears, luminous focus marks in feet, and a detachable 1/4"-20 support foot.
In Stock
Free Expedited Shipping
Protect Your Gear
Add a protection plan from $162.99
Ask an Expert
877.717.9890
See any errors on this page? Let us know

Does anybody have any insight on this lens vs a ...

Does anybody have any insight on this lens vs a Venus laowa 12mm zero d 2.9?
Asked by: Todd
The IRIX 11mm T4.3 Cine Lens (Canon EF, Feet) (B&H# IRC11EFI) is slightly wider but lets less light enter. The Venus Optics Laowa 12mm T2.9 Zero-D Cine Lens (Canon EF) (B&H# VE1229CC) is sharper and faster.
Answered by: Yoni
Date published: 2022-06-20

In a BMPCC 6K Pro camera, this 11mm equals to ...

In a BMPCC 6K Pro camera, this 11mm equals to what mm?
Asked by: Jaime J
The IRIX 11mm Lens on the BMPCC 6K Pro will become roughly a 16.5mm lens.
Answered by: Nick Y
Date published: 2022-08-28

Would I be able to put a clip on mattbox on this ...

Would I be able to put a clip on mattbox on this lens to use a polarizer or would that vignette?
Asked by: Josh
The diameter of the front of the IRIX 11mm T4.3 Cine Lens (Canon EF, Feet) (B&H# IRC11EFI) -- not to be confused with the filter size -- is 95mm which is a very common size to which to attach a matte box. Yes, it would be possible to do so. Given the ultra wide nature of the field of view, however, there will of course be at least some amount of vignetting regardless of the size of the filter, but that is unavoidable.
Answered by: Yoni
Date published: 2022-01-10

Is this lens weather sealed?

Is this lens weather sealed?
Asked by: jacob
There are four seals protecting against inclement weather and dust.
Answered by: Bruno
Date published: 2021-08-10

Why no Nikon F mount then it could be adapted to ...

Why no Nikon F mount then it could be adapted to more than one camera!?
Asked by: Lee
I am sorry to say we are not aware of the reason why IRIX does not make this lens with a Nikon F mount.
Answered by: Joseph
Date published: 2020-05-25
  • y_2024, m_7, d_15, h_4CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_5
  • loc_en_US, sid_1525308, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo