If you want to swap out the mount on your CP.3 lens, this ZEISS Interchangeable Lens Mount will allow you to convert your lens to ARRI PL mount. All materials necessary to swap the mount are included, as is a lens cap to protect your lens after the new mount is installed. While the process of swapping the mount is relatively simple, B&H recommends that for ideal performance and accurate collimation, the mount-swap process be carried out by a certified lens technician.

Lens Mount for Select CP.3 Lenses    Color-Coded Shims    Rear Lens Cap

Related Questions and Answers

Q: 1. Would this lens vignette on an Alexa Mini shooting in 4K or open gate mode?

A: Zeiss 21-100mm T2.9-3.9 Lightweight Zoom LWZ.3 Lens creates the standard ANSI S35 image circle of 31.1mm. The image circle of and ARRI Alexa Mini is 33.59mm. So unfortunately this lens will not cover that sensor. You will need a full frame lens in order to do this.

Q: 2. What thread size is the lens support? Do you have any recommendations adapting this to 15mm rods?

A: The thread present on the bottom of the ZEISS 21-100mm T2.9-3.9 Lightweight Zoom LWZ.3 Lens (E-Mount, Feet) BH #ZE21100EF is 3/8"-16. There are various 15mm lens supports to consider depending on budget, but a great option is the Bright Tangerine Morrissey 15mm LWS Lens Support with 3/8" Post BH #BRM15LS38P • MFR #B3010.0002. https://bhpho.to/2V1V2ZX

Q: 3. Will this work on a GH5S with a .63 speedbooster?

A: Yes, the Tokina 50-135mm T2.9 Mark II Cinema ATX Lens (Canon EF Mount) can be adapted to the GH5S using a .63 speed booster.

Q: 4. In EF mount, will this lens work with an EF to MFT Metabones .71 Speedbooster?

A: The EF mount Venus Optics Laowa Ranger S35 50-130mm T2.9 Cine Lens (ARRI PL) is not compatible with any speedbooster. Speedboosters are meant to be used on full-frame lenses.

Q: 5. I have a zcam f6 with PL or EF mount. Do I understand correctly that the zcam f6 is compatible with a PL mount? Only with the zcam with the EF mount is not compatible. the zcam f6 has a changeable mount. It's not entirely clear to me because the zcam is listed in the incompatible list

A: Correct depending on which unit a end-user can be using due to the protruding rear elements, certain ZCAM EF cameras may not work with the Vazen 50mm lens. PL units should be fine but would double check with manufacture.

Q: 6. When this going to come for Sony E mount ?

A: Unfortunately the manufacturer has not yet announced plans for any additional mounting options. However you could use a pl to e mount adapter to appropriately mount this lens to an e mount body. We suggest the Metabones MB_PL-E-BT1 https://www.bhphotovideo.com/c/product/1194555-REG/metabones_mb_pl_e_bt1_pl_to_e_mount_adapter.html

Q: 7. Can lwz.3 cover whole red weapon's 8k sensor?

A: The ZEISS LWZ.3 does a good job of covering the RED Helium 8K Super35 sensor. If you record in either 8K WS (1.85:1) or 8K HD (1.78:1) mode in the camera, then the 21-100 image circle is large enough to project a complete image, with slight darkening of the edges when in the widest zoom setting. When in the 8K FF (Full Frame) setting, you will see vignetting around the top and bottom of the frame. If you go past 23mm to 25mm, the image becomes quite clean from edge to edge.

Q: 8. Hello. I have a Sony FS5 and a APS-C sized Canon DSLR and want to be able to use this lens for both cameras. I have an EF to E-mount Speedbooster adapter to use EF glass with the FS5. If I attach the EF version of this glass using the speesbooster will I get vignetting at wide focal lengths?

A: This lens covers an APS-S or Super 35mm Sensor. If you used it with a Speedbooster, you will see some vignetting. You really would want to use this lens with a standard adapter. Zeiss also happens to offer an Interchangeable Mount Set for this lens, B&H # ZE21100IMSE. You would be able to change it between a EF and E-Mount with this kit.https://bhpho.to/2AcTQDV

Q: 9. Is there a version with lens data /I?

A: No, the Tokina 3-Lens Kit C (PL Mount, 25, 50, 85mm) does not have a version with extended data available.

Q: 10. Will the E mount version crop on the sony FS7? Or does it remain 20-100mm?

A: The ZEISS Lightweight Zoom LWZ.3 is designed to cover an APS-C / Super 35 sensor size, which is the same as used on the Sony FS7 camera. So there are no crop issues with this lens and camera combination.