Designed for cine-style image capture and covering up to full-frame size sensors, the white Nikon Z-mount IRIX 45mm T1.5 Cine Lens for Nikon Z, Whitefrom IRIX incorporates multiple internal and external design features. External features include a 95mm front diameter, 0.8 MOD gears, luminous focus marks in feet, and a detachable 1/4"-20 support foot. Internally, nine blades produce smooth, rounded bokeh, and five seals protect against inclement weather and dust.

To help eliminate aberrations and distortion, the IRIX 45mm T1.5 Cine Lens is constructed with 11 optical elements in nine groups, including four HR (high refractive index) and three ED (extra-low dispersion) elements. This lens has 180° of focus and 75° of iris rotation and incorporates an 86mm front filter thread.

Full-Frame | T1.5 to T22 Aperture    43.3mm Image Circle    Rounded, 9-Blade Aperture    Magnetic Filter & Shade Mounting System    95mm Front Diameter    180° Focus | 75° Iris Rotation    86mm Front Filter Thread    Luminous Focus Marks in Feet    Sealed for Weather Resistance

A 45mm focal length with the Nikon Z lens mount is ideal for capturing crisp details and vibrant colors.

Related Questions and Answers

Q: 1. Does this lens works with Black Magic Cinema 6k Pro? Does the F Stop works through the camera?

A: Yes, the IRIX 45mm f/1.4 Lens for Canon EF is compatible with the Blackmagic Design Pocket Cinema Camera 6k Pro and you will control the aperture through the camera.

Q: 2. If I purchased this lense for my Sony A7S, what would be the main difference between it (Samyang 35mm T1.5 VDSLRII) and the Rokinon 35mm T1.5 Cine AS UMC Lens for Canon EF Mount? I know that the differences are very, VERY subtle. I'm using it for professional film-making and I'm using an adapter.

A: Samyang is the company that makes Samyang, Rokinon and some Bower lenses. Of all these lenses, the Rokinon DS lenses, with their Dual Side focus markings and stricter coating color matching, are considered the top of the line. All the other lenses they make are below that and are the same quality since they they are all made by the same designs, materials and people. So in this case, we are of the opinion the Rokinon and Samyang 85mm have the same optical, mechanical, and build quality and the final question comes down to the brand name. Here Rokinon has the bigger reputation and you pay a little more for it. That has the added advantage that it will help when it comes to sell it.

Q: 3. 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: 4. Is the gearing spacing (Iris, Focus) for this the same as Rokinon Cine DS lenses?

A: Considering the VDSLRII and DS models share the same design, the focus and iris spacing is similar.

Q: 5. Can I use this lens for still photography as well, switching back and forth from video applications?

A: While this is a manual focus cinema lens you can still use it for photography.

Q: 6. What is the different with Samyang 35mm T1.5 Cine Lens for Canon EF?

A: With professional gear the difference is often subtle and the necessity of a feature vs its cost is not readily apparent. But once on set, you want to work as effortlessly as possible and cost becomes less relevant and features more so.What you are getting with Samyangs VDSLRII line of lenses is their top quality consumer grade cine lenses. This means they have the all-important matched color/sharpness required for simplified post production color grading. The other plus is having the gear rings in the same place so that when you swap lenses, the follow focus and the aperture control systems do not have to be adjusted back and forth on the 15mm rods. This saves time and effort on set. If you compare the two lenses in the photos, you will see that the focus gear is more to the rear on the Samyang 35mm T1.5 VDSLRII. Of course, whether or not the $180 extra is worth it for this feature is entirely up to you.

Q: 7. is it comaptible with Nikon D650 ?

A: Yes, the Samyang 85mm T1.5 VDSLRII Cine Lens for Nikon F Mount is compatible with the Nikon D610 DSLR Camera, the Nikon D750 DSLR Camera, and any Nikon DSLR camera that accepts offers the Nikon F Mount.

Q: 8. is it comaptible with canon 70d?

A: Yes it is.

Q: 9. Hello yes..I can't find much info on the IRIX 45 MM other then youtube and there is not a long of info. I've been using Sigma art 50mm and 85mm for a while. I'm in the market for a new lens. I do a lot of vblog and my camera body is Nikon d7200. Please can you provide me any info on IRIX 45mm and how will it work with my Nikon d7200. I look forward to hearing from you?

A: Irix makes very good quality lenses and are manufactured very well. This is of course a manual focus lens, so no autofocus but will marry up with your camera quite well if you are looking for a focal range of about 65mm.

Q: 10. Regarding PL mount. Do these fit high end pl cameras? I have found they don't..

A: Yes, the IRIX 30mm T1.5 Cine Lens - PL Mount (BH #IRC30PLI) should fit on any PL mount camera. Please reach out if you have compatibility issues.