Designed for cine-style image capture and covering up to full-frame size sensors that shoot up to 8K video, the white Canon RF-mount IRIX 30mm T1.5 Cine Lens for Canon RF - Whitefrom IRIX 30mm T1.5 Cine Lens for Canon RF - Whiteincorporates multiple advanced internal and external design features. External features include a 95mm front outside diameter, 0.8 MOD gears, luminous focus marks in feet, and two locations to attach a 1/4"-20 support foot. Internally, the 11-blade iris produces a smooth, rounded bokeh, and five seals protect against inclement weather and dust.

To help eliminate aberrations and distortion, the IRIX 30mm T1.5 Cine Lens is constructed with an 11-blade iris, low focus breathing, and a protective nano-coating. This lens has 180° of focus and 75° of iris rotation, an 86mm front filter thread, and it includes front and rear caps.

Full Frame | T1.5 to T16 Aperture    43.3mm Image Circle    Rounded, 11-Blade Aperture    Adaptive Focus Ring for Manual/Motor Use    95mm Front Diameter    180° Focus | 75° Iris Rotation    86mm Front Outside Filter Thread    Magnetic Filter & Shade Mounting System    Luminous Focus Marks in Feet    Sealed for Weather Resistance

The IRIX Cine 30mm is a wide 43.3mm full-frame lens that uses 13 optical elements to create crisp cinematic shots in resolutions up to 8K while keeping the focus breathing at a minimum. This lens features a relatively fast T1.5 maximum aperture and can be stopped down to T16.

Related Questions and Answers

Q: 1. Will this lens work with the Canon EF Lens to Micro Four Thirds T Speed Booster SUPER16 0.58x?

A: Yes, The IRIX 15mm T2.6 Cine Lens would work since the Metabones adapter supports full frame Canon EF mount lenses.

Q: 2. There seems to be a version2 of the same lens out there. What's the difference?

A: The version Samyang 24mm T1.5 VDSLRII Cine Lens for Canon EF Mount B&H # SA24T15C lists improved optics and coatings over the Samyang 24mm T1.5 Cine Lens for Canon EF-Mount B&H # SA2415C.

Q: 3. Does this lens need electronic communication with the camera to change F stop? Can I use this lens on an adapter without electronic contacts? The adapter has a Nikon F stop dial.

A: Yes. When using the IRIX 30mm f/1.4 Dragonfly Lens for Nikon F, there is no way to control the aperture ring manually and with manual adapters. The aperture of this lens is designed to be controlled electronically, so a manual adapter with an aperture dial would not work. To control the lens' aperture, you would need a lens adapter that allows you to electronically set the aperture on your camera.

Q: 4. Does this lens have internal focus and internal zoom?

A: The Canon RF 15-30mm f/4.5-6.3 IS STM Lens is designed with internal focus operations and external zoom. The lens expands 15mm when zooming.

Q: 5. Will this be a good lens for astrophotography?

A: A better lens option for astrophotography would be the Canon RF 16mm f/2.8 STM Lens, BH # CA1628RF due to its wider aperture. https://bhpho.to/3aMiF0N

Q: 6. What benefits, if any, would there be if I purchased the canon mount and used it on a Fuji XH2S with the metabones speedbooster?

A: The Metabones Canon EF lens to Fuji X-mount adapter would preserve the wide angle of the IRIX 30mm T1.5 Cine Lens as well as boost low light performance by 1 stop when used on crop sensor cameras like the Fuji XH2S. When using the IRIX 30mm lens without a speedbooster the lens would provide a 45mm view. When using the speedbooster the view would be 32mm. Metabones Canon EF Lens to FUJIFILM X-Mount Camera Speed Booster ULTRA BH #MEMBSPEFXBT1

Q: 7. How are you I brought Canon R-7I have a couple of lenses a 18 -150 & 100- 400 I am looking for a wide angle lense?

A: Canon RF 15-30mm f/4.5-6.3 IS STM Lens is a very sharp, fast focusing wide angle lens and compatible with the Canon R7.

Q: 8. How does this work for a telephoto lens?

A: Yes, IRIX 150mm T3.0 Macro 1:1 Cine Lens would also work for telephoto use.

Q: 9. how does this lens perform in low light conditions on canon r5 ?

A: The RF 15-30mm f/4.5-6.3 IS STM Lens would work better in brighter conditions, so it would not be ideal in low light situations where you would shoot hand held. A better option is the Canon RF 14-35mm f/4 L IS USM Lens, BH # CA1435RF. https://bhpho.to/3LC3Uvs

Q: 10. Is the Canon RF 15-30mm compatible with the Canon EOS 5DS R camera ?

A: Unfortunately Canon RF 15-30mm f/4.5-6.3 IS STM Lens is not compatible with the Canon 5DSR.