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VariZoom VZ-Rock Variable Rocker for LANC Camcorders

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Out of Stock: Call for Availability & Pre-Order

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VariZoom VZ-Rock Overview

The VZ-Rock Variable Rocker from VariZoom is a LANC controller that features a pressure-sensitive, variable-speed zoom control with a record start/stop function, autofocus on/off, data on/off, and iris adjustment with F+ and F- (with compatible cameras). The entire unit can be attached easily to tripod handles up to 1.25" in width, making it suitable for a wide variety of video applications.
The bottom of the controller features a side-to-side, pressure-sensitive zoom rocker that allows you to perform gradual in-and-out zooms, smash zooms, or steady-speed zooms. An LED indicator on the face will indicate either active record, low battery, or end of tape or card. This compact controller will fit on nearly any tripod, camera support, or stabilizer arm with a maximum diameter of 1.25". The unit features a built-in LANC cable measuring 40" in length.


  • 2.5mm LANC-equipped Sony, Canon, JVC, Blackmagic, and Panasonic cameras such as the AG-CX350, AU-EVA1, and CX10
  • Also works with many Sony cameras through the "Multi" port with the addition of VZAV/LANC adapter and Sony VMC-AVM1 adapter (functions may vary depending on camera model or lens)
Manual focus feature not compatible with Canon XL2
Autofocus feature not compatible with Canon XL1, XL1-s, and XL2

In the Box

  • VariZoom VZ-Rock Variable Rocker for LANC Camcorders
  • Limited 2-Year Warranty

VariZoom VZ-Rock Specs

Control Features
Zoom Control
Start/Stop Recording
Iris Control
Focus Control
Compatible Cameras
Blackmagic LANC
Canon LANC
Panasonic AG-CX350
Panasonic CX10
Panasonic AU-EVA1
Control Connector
1 x 2.5 mm TRS (LANC)
Control Connector
Zoom Controller: 1 x 2.5 mm TRS (LANC)
Cable Length
40" / 101.6 cm
Attachment Method
Tripod Clamp
Clamping Range
1.25 " / 3.17  cm
Material of Construction
H: 2.0 x W: 2.8" / H: 5.1 x W: 7.1 cm
3.99 oz / 113 g
Packaging Info
Package Weight
0.415 lb
Box Dimensions (LxWxH)
6 x 3.95 x 3.75"

Product Reviews

Shipping & Returns

Returns Policy

Your satisfaction is our number one priority. purchases made online will be gladly refunded or exchanged within 14 days of purchase with the exception of special orders, opened computer software. For your peace of mind and protection, bulbs, paper, inks and film may not be returned. Returned products are required to be in brand-new condition and must include the original, undamaged manufacturer's packaging with all packaging materials, including instruction booklets, packing inserts, plastic bags and the blank warranty cards. also, please include the original receipt with the product. Any items not meeting these requirements will be subject to a minimum of a 15% restocking fee at our discretion. As a convenience to you, any eligible online purchase may be returned to any Bedford Camera & Video location but for credit for the transaction will be issued in the form of the original payment method. Shipping or freight charges are nonrefundable. We cannot overnight batteries shipped by themselves, no exceptions. This includes camera batteries, lithium-ion batteries, AAA or AA batteries of any kind.

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Orders over $99.00 will receive free FedEx Ground shipping (typically 2-3 business day shipping) in the contiguous (lower- 48) United States. In stock orders placed after 1:00pm CST on weekdays will not ship until the next business day. Orders submitted online before 1:00pm CST, Monday - Friday will be processed that same day. though, this does not guarantee that your order will ship that same day. Orders are subject to verification and sometimes require additional information from the cardholder. These precautions are made with the card holder's interests in mind. We will attempt to reach the cardholder for up to five (5) working days after the order has initially gone through our verification department. After the allowed time, and if we are not able to verify the credit cardholders information, we will cancel and refund the pending order. Orders placed after 1:00pm CST Fridays will not ship until the following Monday.

The $99 order total is calculated after all rebates and bundle discounts have been applied. Gift cards, duties, and taxes do not count towards the $99 order total. Our free shipping is available for orders completed using our online cart only, items ordered in store or by phone (approved by Bedford Executive Team members only) will not qualify for free shipping.

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Additional Information

YES! We are a VariZoom Authorized dealer!

All new products come with a full manufactures USA Limited warranty.

Protect your purchase with an optional 3-5year extended warranty.

Protect Your New Purchase
Manufacturers’ warranties don’t cover everything. Protect your valuable investment with an Accidental Damage Warranty.
Choose the warranty that’s best for your purchase and customize it to your needs. Products covered: Digital Cameras, Lenses, Video Cameras, Flashes and Lighting

Total Protection from:
+ Manufacturer Defects
+ Impact Damage
+ Sand/Grit Damage
+ Accidental and Unintentional Abuse
+ Mechanical Malfunctions
+ Normal & Abnormal Wear & Tear

Protection plans include standard coverage as well coverage for malfunctions due to accidental damage from handling (ADH). This includes malfunctions due to liquid damage that were the result of an accident. Call us today, if you have further questions.

Please note, this service contract must be purchased/registered within 30 days from the date the equipment is purchased. Once purchased, you will receive an email with instruction on how to register your warranty.
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Attention California Residents: This product may contain chemicals including but not limited to, lead and/or nickel, that can cause Cancer and other Reproductive Harm.
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