Designed for cine-style image capture and covering up to full-frame size sensors that shoot up to 8K video, the white Nikon Z-mount IRIX 30mm T1.5 Cine Lens for Nikon Zfrom IRIX 30mm T1.5 Cine Lens for Nikon Zincorporates 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. Would it be better if I use the ef-mount version on a mft sensor camera (gh5) with a speed boost or would it better to use mft version of this lens?

A: it is always better to use the native version of the lens.

Q: 2. Does it work well with the Komodo x?

A: The IRIX 30mm T1.5 Cine Lens (Canon RF, Feet) is designed to cover full frame sensors on Canon RF mount cameras. The IRIX 30mm T1.5 Cine Lens (Canon RF, Feet) will work perfectly on the RED Digital Cinema Komodo-X. All RF mount lenses have compatibility with RED cameras with RF mounts.

Q: 3. Hi, what torque is required to drive the focus ring on these lenses?

A: I'm sorry, there isn't a specification given by this (or nearly any) manufacturer to describe the torque needed to turn the focus ring of lenses like the IRIX 30mm T1.5 Cine Lens (Canon EF, Feet) (B&H# IRC30EFI). However, it does turn smoothly and we would describe it as average for a lens of this type. Of course, it will become slightly looser with use.

Q: 4. I want to mount this lens on my PL-mount ZCAM camera and on my EF-mount Blackmagic 6K Pro. Which adapter ring is best?

A: There are two options that would allow you to mount a PL lens like the IRIX 45mm T1.5 Cine Lens to your Black Magic Pocket 6K Pro. The best option is from Wooden ( BH #WO274700) which would convert your P6K to a PL mount camera. Also there are PL to EF adapters ( BH #FOPCEAAP ) that could also be an option. Please note that the IRIX lens has not been tested with the FotodioX PL to EF adapter.

Q: 5. 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: 6. Is the lens mount user-swappable?

A: This lens is not user-swappable. I recommend going to Duclos Lenses for professional mount conversion and calibration. They offer the IRIX lenses in ARRI PL, Canon EF/RF, L-Mount, Micro 4/3, Nikon Z, and Sony E mounts.

Q: 7. What is the different with Samyang 35mm T1.5 Cine DS Lens for Sony E-Mount ?Only the price and the Rokinon ? https://a href= http://www.bhphotovideo.com/c/product/1078637-REG/rokinon_ds35m_nex_ds_35mm_t1_5_cine.html target= _blank www.bhphotovideo.com/c/product/1078637-REG/rokinon_ds35m_nex_ds_35mm_t1_5_cine.html/a

A: There is no difference between B&H # SA35T15SE and B&H # RO3515SE.

Q: 8. I have a Lumix S5, could I use this lens with the ef-mount version on my L-mount with the EF-L Fusion adapter? Could it work well?

A: YEs this lens will work on the Panasonic / Leica L series line of FF camera with an L mount to EF mount adapter

Q: 9. What are the major differences between this lens and the previous 85mm VDSLR?

A: Based on the information available, we say there is one principle difference between these two versions of lenses. It appears to be that the II version has a longer focus scale or throw. As a former motion picture camera assistant, I can tell you this is a good thing. With a bigger scale, you can find 5'8 much more easily than trying to find the same thing on a common still lens or the VDSLR I for that matter.

Q: 10. is the Irix EF mount a manual focus lens?

A: Yes, the IRIX 30mm T1.5 Cine Lens (Canon EF, Feet), is a standard cinema lens, and as such, is manual focus.