The Schneider Xenon FF 100mm T2.1 Lens Sony E Mount Feetin Sony E mount is part of the Xenon FF set of lenses. FF stands for full frame, and every lens in the set covers a full frame image sensor without vignetting and is designed for 4K image capture. The Xenon FF lenses are color matched to a standard at the factory, minimizing color shift when changing lenses. They feature a 14-blade iris, providing natural looking bokeh, with circular out of focus highlights, 300° of lens barrel rotation, and share lens gear positions and size.

The lens features a barrel with a large circumference, providing wide spacing for focus marks. Opposing focus scales provide properly oriented focus marks on both sides, so an assistant can pull focus from either side of the lens. Lens gears for focus and iris allow you to use the lens with industry standard lens accessories. The 100mm features a removable lens support bracket, so you can use an available lens support if you wish. The lens is designed to allow a lens technician to swap mounts between available ARRI PL, Nikon F, and Canon EF, avoiding adapters and solidly mounting the lens to your camera.

Covers Full-Frame Sensors    Supports 4K Recording Quality    Color-Matched    Shares Characteristics across FF Primes    14-Blade Iris    300° Lens Barrel Rotation    Minimized Focus Breathing    Standard Lens Gears    Removable Lens Support Bracket    Lens Mount is Swappable

The lenses are designed to cover a full-sized image sensor and provide 4K resolution for image capture.

The lenses are color matched to a standard ensuring consistent color across lenses. This allows you to purchase lenses, as you need, without having to search through multiple lenses trying to assemble a matched set.

The lenses share the same physical characteristics across the set, this includes the length, diameter, and focus and iris gear position. This speeds up lens changes in the field, minimizing adjustments to matte boxes and lens accessories.

300° of lens barrel rotation provides for accurate focus adjustments throughout the range.

Related Questions and Answers

Q: 1. Can I use this lens with Yongnuo YN-14EX-C Macro Ring Lite for Canon Cameras?

A: Yes you can use the Yongnuo YN-14EX-C Macro Ring Lite for Canon on the Tokina atx-i 100mm f/2.8 FF Macro Lens for Canon EF. But you will need this adapter, https://bhpho.to/3bQArAh .

Q: 2. IF I buy in EF mount, can I change it the PL later on? How much would the switch be?

A: I believe not

Q: 3. I just saw that there are 2 versions: "Fully Luminous" and "No Fully Luminous". Why do I have to pay $ 1000 more for the fully Luminous version? What benefits does it have with respect to the other lens? I made the comparison of both according to the specifications of Bhphotovideo and I do not see the differences.

A: The Fully Luminous model offers luminescent lens markings which allow focus pullers and camera operators to easily discern lens markings without resorting to distracting lamps or other disruptive light sources. There is no difference in the lenses beyond that. The Fully Luminous model has glow in the dark lens markings.

Q: 4. Has anyone used this lens with a Metabones Ultra 0.71 on a GH5? What were your results? Was focus clear and stable throughout zoom range? Did you have any vignetting? Thank you!

A: While we have not heard of this particular combination, it is an EF lens, a Metabones adapter, and a GH5 camera. And there are thousands of successful combinations of these components. We would expect this to work as intended with excellent sharpness.

Q: 5. Is this lens parfocal or the same as the non cine version?

A: Sigma describes the lens being nearly parfocal since the optics design is based off the non cine version.

Q: 6. Does this lens have auto focus?

A: It does not. This is a Cinema lens, which is manual focus only. You also need to control the zoom and aperture on the lens itself. It is a fully manual lens.

Q: 7. What is the difference between the normal lens kit, and the kit that says fully luminous feet?

A: The Sigma 50-100mm T2 Fully Luminous High-Speed Zoom Lens (Canon EF, Feet) (BH# SI50100T2CE) is the version of the lens with markings that glow in the dark. The standard version has non glow-in-the-dark markings only. The only difference is the type of paint that is used for those markings.

Q: 8. Could you mount this on a 5DIV for taking still images?

A: We're afraid not. This lens only covers up to a Super 35mm sensor, it will not cover the Full Frame of the 5D Mark IV.

Q: 9. Is this lens fully compatible with NIkon D 7000?

A: Yes, its fully compatible with D7000.

Q: 10. There is a typo in the first line of the description?

A: There was error and we have since corrected it. We thank you for pointing this out and apologize for any confusion.