Tilta |SKU: WLC-T03-K1

Tilta Nucleus-M Wireless Lens Control System Partial Kit I

$699.00
Ships in 7-14 Days

Product highlights

  • 3-channel wireless lens control system
  • Full control of focus, iris, and zoom
  • Wireless FIZ hand unit
  • Brushless wireless motor with built-in drive
  • Motor easily clamps onto 19mm or 15mm rods
  • Offers wireless range up to 1,000 feet
  • 0.8 mod, 32 pitch standard gear for cine lenses
  • Follow Focus marking disks included
  • Ideal for drone or car-mounted shots

In the box

  • Nucleus-M Wireless Lens Control System Partial Kit I
  • Wireless FIZ Hand Unit
  • Brushless Wireless Motor with 19mm Rod Support and 15mm Rod Bushings
  • Photographic Lens Follow Focus Adapter
  • 7-Pin to P-Tap Motor Power Cable (74cm)
  • Follow Focus Marking Disks
  • Wireless FIZ Hand Unit Strap
  • 18650 Quad Battery Charger (Batteries Not Included)

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

The Tilta Nucleus-M is a revolutionary and highly customizable 3-channel wireless lens control system. It allows you to have full control of focus, iris, and zoom. You can split control of the channels between the hand unit and wireless hand grips (available separately) as you see fit with the push of a button. This Partial Kit I comes complete with a Wireless FIZ Hand Unit, Brushless Wireless Motor with 19mm Rod Support and 15mm Rod Bushings, Photographic Lens Follow Focus Adapter, 7-Pin to P-Tap Motor Power Cable, Follow Focus Marking Disks, Wireless FIZ Hand Unit Strap, and Battery Charger.

Wireless Operation

The hand unit offers a wireless range of up to 1,000 feet, and with a planned upcoming transmission upgrade the range can reach up to 1.25 miles! This makes it ideal for drone or car-mounted shots.

Built-In Motor Drive

The brushless motor has its own built-in motor drive that communicates directly with the hand unit and hand grips. Simply set the motor and hand unit/hand grips to the same channel and you will have full control. The motor also allows for automatic calibration of the lens as well as manual calibration if you are using lenses that don’t have hard end stops at close focus and infinity.

Ease of Use

The Brushless Wireless Motor Unit is designed to clamp onto 19mm or 15mm rods (with the included rod bushings). This clamp-on design allows you to easily attach and detach the motors without needing to remove any other accessory from your setup. The motor also features a 0.8 mod, 35 tooth, 32 pitch gear attached, which is the standard gear size for cinema lenses. It offers a torque of 2.5N·m at 14.8V.

Power Options

The hand unit is powered with two 18650 rechargeable batteries (batteries not included). When fully charged, the batteries in the hand unit last up to 10 hours. Simply plug the P-tap power cable into one of the motors and then daisy chain power to the rest of the motors with the short 7-pin to 7-pin cables. The motor can be powered through a power source that has a voltage output ranging from 7.2V-24V.

Multiple Configurations

The Nucleus-M Lens Control System offers multiple mounting options. The hand grips can be directly attached to optional rosette mounts for handheld operation. Use can also attach these grips to top bar-based gimbals using an optional Hand Grip to Gimbal Adapters or to ring-based gimbals with the optional Nucleus-M Hand Grip Universal Gimbal Ring Adapters.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.


Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Customer Reviews

Loading reviews…