The Fujinon MK-R 18-55mm T2.9 Cine Lens Canon RF Mountis a lightweight cine-style zoom lens for Canon RF-mount cameras with Super35-sized sensors, mirrorless cameras such as the Canon C70, and cinema cameras such as the RED KOMODO. It features a mechanical design with three independent lens control rings: focus, iris, and zoom. Each ring incorporates a cine-style gear with a 0.8 MOD for interfacing with standard cine-style lens accessories. The focus ring features 200° of rotation, which gives room for precise focus pulls, and the iris is clickless, enabling smooth iris pulls. The lens also incorporates a macro mode for close focusing capabilities.

The lens is color-matched to other Fujinon lenses such as the MK, HK, ZK, and XK series, which enables smooth intercutting between lenses. The 85mm front diameter allows use with many cine-style matte boxes via the use of optional step-up rings (rings not included). The lens weighs only 2.2 pounds, which is light for a long cinema zoom that holds focus and aperture throughout the focal length range. It is designed for cameras with a Canon RF mount, so it has a short flange focal distance that can vignette at small apertures between 18 and 20mm, but the lens allows for flange focal distance adjustment, so you can fine-tune it to the camera using the lens.

Covers Super35 Format    Canon RF Lens Mount    Consistent T2.9 Aperture over Zoom Range    3 x Standard 0.8 MOD Gears    Clickless 9-Blade Iris    200° Focus Rotation and Macro Mode    Color-Matched to MK/HK/ZK/XK Series    85mm Front Outside Diameter    Weighs 2.2 Pounds    Flange Focal Distance Adjustment

T2.9 to T22 aperture with nine iris blades for attractive bokeh

The 28.5mm diameter image circle covers the 3-perf Super35 format with a 16:9 aspect ratio

Industry-standard 0.8 film pitch gears for focus, zoom, and iris control

The gear ring positions for focus, zoom, and iris are located at the same position on both lenses in the MK and MK-R series, making switching between the two zooms quick as you don't have to adjust the position of lens accessories

Both lenses in the MK-R series have the same weight and length, so there is no need to rebalance your camera when you change from one lens to the other

200° focus barrel rotation

No shims are required to adjust the flange focal distance as this lens has a built-in adjustment mechanism

Macro focus function available

Related Questions and Answers

Q: 1. Does this lens capture in 4K?

A: The Fujinon MK50-135mm T2.9 Lens is designed to resolve 4k resolution.

Q: 2. Will this work on A7S?

A: The Fujinon MK18-55mm T2.9 Lens (Sony E-Mount) is a Super35/APS-C format lens. The Sony a7 line of cameras are all full frame. However, all are also Super35/APS-C capable. So the answer is yes you can use this on your a7S but only in crop mode.

Q: 3. Can this will come up with MTF mount

A: We are not aware of an MFT Mount version of this lens. We are also not aware of a way to adapt an E-Mount lens to an MFT Mount camera.

Q: 4. Does this work with the Canon R5C ?

A: This lens would work on the Canon R5C but it will have to be in Super 35 mode.

Q: 5. I have E-mount lens,can I change mount?

A: You cannot mount an RF mount lens on a EF camera. There is not enough room to make such an adapter.

Q: 6. Is there any way to use Circular Filters with this lens? I can't tell if the front end is threaded (but even if it is) no one seems to make 85mm step down rings or 85mm circular filters.

A: Hi,YES, there is a 82 mm thread on this Fujinon MK 18-55mm which enable mounting proper diameter circular filters.Christian Lemasson.

Q: 7. During testing was there any distortion in the lens at any range? Pillowing, etc.

A: This is a phenomenal lens that will be a delight to use on the Sony FS7 or FS5. Any working pro will appreciate the build quality, the overall image quality, the fact it is parfocal, that it has little flare, little breathing, is straight tracking, is so light, has cine gears, and that it is, for what it is, cheap. Now in order to do all this great stuff and for such a great price, there are some compromises such as barrel and pincushioning. If you need to render rectilinear objects critically, then you will be restricted to middle focal lengths. But in the vast majority of shooting situations such as recording people faces, this will not be an issue. Overall, Fuji has given E mount shooters a great gift. For lens test charts, please see this link. http://bit.ly/2r2oICt

Q: 8. Image stabilization capabilities using Sony FS7?

A: Sorry, but neither the MK50-135mm T2.9 Lens or the Sony FS7 have image stabilization capabilities.

Q: 9. What is the f-stop equivalent of this lens?

A: According to Fujifilm: F-No = F2.75 and T-No = T2.9If you are trying to compare the depth of field equivalent to full frame 35mm, then you would multiply the focal length and the f-stop by your camera's crop factor (about 1.5-1.6 for Super35 sensors depending on manufacturer). Assuming 1.5X crop, this would be approximately equivalent to a 27-82.5mm f/4 lens on a full frame 35mm sensor.

Q: 10. Are these lenses parfocal?

A: Yes, if this lens is properly calibrated it is capable of parfocal zooming. You can learn more about this lens on our Explora website. https://bhpho.to/2QSTVaV