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VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras

BH #VAVZROCKPZFI • MFR #VZ-ROCK-PZFI
237 reviews
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VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras
Key Features
  • For Cameras with 2.5mm and 3.5mm Ports
  • Wide-Sweep Zoom Rocker
  • Separate Iris and Focus Knobs
  • Auto/Manual Focus and Iris Control
The VariZoom VZ-ROCK-PZFI is a zoom/focus/iris controller for Panasonic cameras with 2.5mm zoom/start/stop and 3.5mm focus/iris ports. It features matching 2.5 and 3.5mm connectors on an integrated 40" cable, and a brass clamp for attaching it to most tripods, jibs, stabilizers, and other camera supports.
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VariZoom VZ-Rock Overview

The VariZoom VZ-ROCK-PZFI is a zoom/focus/iris controller for Panasonic cameras with 2.5mm zoom/start/stop and 3.5mm focus/iris ports. It features matching 2.5 and 3.5mm connectors on an integrated 40" cable, and a brass clamp for attaching it to most tripods, jibs, stabilizers, and other camera supports.

The controller has a pressure-sensitive, side-to-side rocker for zoom control. The rocker offers a wide sweep that provides for a greater range of motion and more accurate control than throttle-style zoom controls allow. Iris and focus are adjustable via separate smooth and quiet knobs that can be operated by two people, useful for moving/crane shots. Furthermore, focus and iris can be used in auto or manual mode, selectable via a switch. The controller is designed to provide precise control over these three camera functions and also offers a low-profile record/pause button.

Key Features
  • For Panasonic cameras with 2.5mm zoom/start/stop and 3.5mm focus/iris ports
  • Pressure-sensitive, side-to-side, wide-sweep zoom rocker
  • Separate iris and focus knobs
  • Auto/manual focus and iris switch
  • Low-profile record/pause button
UPC: 877038002210

VariZoom VZ-Rock Specs

Compatibility
Panasonic cameras with 2.5 mm zoom/start/stop and 3.5 mm focus/iris ports
Connector 1
2.5 mm right-angle barrel
Connector 2
3.5 mm right-angle barrel
Clamp Diameter
1.25" (3.2 cm)
Cable Length
40" (100 cm)
Material
ABS
Packaging Info
Package Weight
0.515 lb
Box Dimensions (LxWxH)
6 x 3.8 x 3.8"

VariZoom VZ-Rock Reviews

This Rocker Rocks!!

By Nj Best Video
Rated 5 out of 5
Date: 2025-11-20

I Have Used The Basic Version For Years/DVX 100. Needed An Upgrade For My Old Reliable Panasonic AGAC160P. Sturdier And Smooth Zoom. Will Be Using For My Corporate Shoots This Week.

Amazing remote controller for Video Cameras

By Damon
Rated 5 out of 5
Date: 2024-08-12

I have purchased several of these now for my Cannon and Sony Camcorders. They work and accomplish what I need when working remote.

See any errors on this page?

Is this compatible with Panasonic ac 160 together ...

Is this compatible with Panasonic ac 160 together with rhe 15 meters extention cable? Thank you..
Asked by: Rodel
Yes, this controller is compatible with the Panasonic AG-AC160. We also have a 50 foot/15 meter extension cable for it, B&H # VAEXTPZFI50. https://bhpho.to/2ywtWtT
Answered by: Joe P
Date published: 2019-05-09

I own this controller (thank you b&h) and would ...

I own this controller (thank you b&h) and would like to know if it can be "adapted" to the Sony FX30?
Asked by: ronald
The VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras is not listed as being able to work with Sony.
Answered by: Dennis L
Date published: 2023-05-10

Will this work with the Panasonic AG-UX 90

Will this work with the Panasonic AG-UX 90
Asked by: Tommy
Yes, the VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras is compatible with the Panasonic AG-UX90 UHD 4K Professional Camcorder.
Answered by: John W
Date published: 2025-04-22

Does this work with the Panasonic S1ii, S1Rii or ...

Does this work with the Panasonic S1ii, S1Rii or GH7 cameras?
Asked by: NICHOLAS
No, the VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras will not work with the three Panasonic mirrorless cameras listed. It will only work with older Panasonic camcorder models that supported F.I.Z. Control, like the DVX200, as one idea. Currently there is no control solution like the PZFI for Panasonic mirrorless camera models.
Answered by: Chris H
Date published: 2025-08-04

Will this work for the Panasonic HC-X1?

Will this work for the Panasonic HC-X1?
Asked by: Ryan
If your camera has a 3.5 AND a 2.5mm jack then yes it will as it is designed for these Panasonic cameras. You need to have these two input jacks. So where they are, one will be focus and iris (2.5mm stereo) and the other will be the zoom (3.5mm stereo). Panasonic for some reason have their own system and LANC doesn't work.
Answered by: Gregory
Date published: 2019-04-30

Planning to use with a Canon XA15. What is the ...

Planning to use with a Canon XA15. What is the second plug? I only have one LANC port.
Asked by: Greg
The VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras (BH #VAVZROCKPZFI • MFR #VZ-ROCK-PZFI) is designed for Panasonic cameras, some of which require a 3.5mm LANC connection. For the Canon XA15, we'd recommend the VariZoom VZ-Rock Variable Rocker for LANC Camcorders (BH #VAVZROCK • MFR #VZ-ROCK).
Answered by: Zacky
Date published: 2022-11-30

Will it work with HC-V 785 camcorder??

Will it work with HC-V 785 camcorder??
Asked by: Dr Kiran
It will not. Panasonic Consumer Camcorders do not allow for a remote like this to work.
Answered by: Joe P
Date published: 2020-10-15

will this work with the Panasonic AG Hex 250?

will this work with the Panasonic AG Hex 250?
Asked by: Buford
Yes, this works with the AG-HPX250.
Answered by: Joe P
Date published: 2021-03-17
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