



Now released at 1,420 Euro
NB: Residents of the UK are subject to VAT. Please contact us for separate payment links
Fizz in a nutshell
REtracker FIZZ is a high definition lens FIZ (focus, iris, and zoom) reader.
Fizz connects directly to your lens using various protocols.
Fizz extracts the focus, iris, and zoom data at ultra high resolution
It is compatible with various lenses from Canon, Fujinon, Zeiss and Cooke
It is also compatible with lens motors such as the Nucleus-M Tilta
Fizz feeds the high precision lens data into Unreal Engine using the native Free-D
NB: Please drop us a message to enquire about the compatibility of your lens before purchase
Fizz is compatible with all tracking systems.


Also released for a limited time
REtracker Bliss + Fizz bundle at 3,200 Euro
(You do not need to own a REtracker Bliss, yet we highly recommend it)
(offer is valid until end of October 2023)
NB: Residents of the UK are subject to VAT. Please contact us for separate payment links

What's included in the price:
- REtracker Fizz hardware box
- Nucleus-M Tilta cable
- Power adapter
- Lifetime license
- Free shipping worldwide by FedEx
(Delivery is in 2-6 weeks)
Extra cables for Canon, Fujinon, Zeiss or Cooke are not included in the price. Each cable costs 120 Euros.
Tutorial Videos
Setting up the Nucleus-M Tilta Setting up REtracker FIZZ
Part 1/3
Creating an Unreal Engine 5 project from scratch to be ready for REtracker Fizz and REtracker Bliss
Part 2/3
Part 3/3
The road to perfection: This tutorial helps you integrate your lens data (Focus, Iris, Zoom) directly in Unreal Engine. There is no need for any extra software besides UE5. (90% of this tutorial is helpful for other lens encoding systems) At the moment this is the only fail-proof method that delivers the most pinpoint accurate results.
Extra Videos 1/2
Firmware Update Guide
Extra Videos 2/2
User Settings Guide
