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IRIX 15mm f/2.4 Blackstone Lens for Canon EF

BH #IR15BSC • MFR #IL-15BS-EF
IRIX 15mm f/2.4 Blackstone Lens for Canon EF
Key Features
  • Canon EF-Mount/Full-Frame Format
  • Aperture Range: f/2.4 to f/22
  • Two Aspherical Elements
  • Two ED and Three HR Elements
Offering a wide-angle perspective, and characterized by its premium exterior build, the 15mm f/2.4 Blackstone Lens from Irix is a sophisticated prime lens designed for Canon EF-mount cameras. Benefitting the broad field of view is an advanced optical design that features aspherical, low-dispersion, and high-refractive index glass elements to control various aberrations and distortions, as well as maintain accurate and consistent color. A Neutrino coating is also utilized to control lens flare and ghosting and achieve a high degree of contrast and color fidelity when working in strong lighting conditions.
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Does the Blackstone Line of lenses matches with ...

Does the Blackstone Line of lenses matches with the Dragonfly line of lenses in color and contrast like the IRIX Cinema?
Asked by: Alfonso
The IRIX 15mm f/2.4 Blackstone Lens for Canon EF optically is the same as the Firefly version. The difference is in the housing. The Blackstone housing is stronger and made of magnesium and aluminum.
Answered by: Rob K
Date published: 2024-03-07

Will this fit a canon Reble t8i ?

Will this fit a canon Reble t8i ?
Asked by: Fred
Yes, this lens is compatible with the T8i but this is a manual focus lens only, no autofocus.
Answered by: Rob
Date published: 2020-09-22

Will this be able to be mount on a canon ...

Will this be able to be mount on a canon mirrorless full frame with the adaptor?
Asked by: Jennifer
Yes this would be able to mount on a Canon Mirrorless Full Frame camera with the EF-RF adapter.
Answered by: Zachariah
Date published: 2021-02-10

Can you adjust the aperture manually?

Can you adjust the aperture manually?
Asked by: Christopher
No, you cannot. The aperture of the IRIX 15mm f/2.4 Blackstone Lens for Canon EF, B&H # IR15BSC, would be controlled by the dials built onto your Canon body.
Answered by: Manzell L
Date published: 2020-09-19

Is this lens focus by wire?

Is this lens focus by wire?
Asked by: Richard
Not focus by wire, it is full manual focus.
Answered by: Zachariah
Date published: 2021-01-31

Which square filter holder would work for this ...

Which square filter holder would work for this lens?
Asked by: Andrea
There are several options but I would recommend this Format kit: https://bhpho.to/3qYQvBH
Answered by: Dan W
Date published: 2021-03-17

Will this lens fit the canon reble t8i?

Will this lens fit the canon reble t8i?
Asked by: Fred
Yes, it will fit the T8i and is manual focus only.
Answered by: Rob
Date published: 2020-09-21

Can the aperture of this lens be controlled by ...

Can the aperture of this lens be controlled by the BlackMagic Pocket Cinema 6K camera?
Asked by: Dan
has anybody seen any change, update? is it already working the aperture in BlackMagic 6k through the camera body? I've been answered that the IRIX 45mm works fine in BlackMagic 6k
Answered by: Raphael
Date published: 2022-09-08
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