Zoom & Focus Controls
Blackmagic Design Zoom Demand
- For Studio 4K Plus and Studio 4K Pro
- Dual USB Connections
- Speed Selector
- Start/Stop Record Button
Blackmagic Design Focus Demand
Magnus Wireless LANC Controller for Sony, Canon & Select Panasonic Cameras
- Controls Zoom, Focus & Iris
- Pressure-Sensitive Rocker
- Integrated Mounting Clamp
- 2.4 GHz Wireless Receiver
Libec ZC-LP LANC Zoom Control for Select Sony/Canon/Panasonic Cameras
- Variable Speed Zoom Control
- Start/Stop Record Button
- Zoom Direction Reverse Switch
- Supports LANC and Panasonic Protocols
Magnus VC-20-SCP Zoom Controller for Canon, Panasonic, Sony
- Provides Record and Zoom Control
- For Canon/Panasonic/Sony LANC Camcorders
- Sony AVR Support via Optional Cable
- Removable 22.5" LANC Control Cable
VariZoom VZ-Rock Variable Rocker for LANC Camcorders
- Controls Zoom, Focus, and Record
- Compatible with LANC Sony/Canon/JVC/BM
- Compatible with Panasonic CX350 and CX10
- Variable Zoom Rocker, Rec/Stop Button
VariZoom VZRL100 Zoom/Record Rocker Control for LANC Cameras
- Compatible with Canon, Sony, JVC
- Compatible with Panasonic CX350 and CX10
- Record Start/Stop, Large Zoom Rocker
- LED Shows Record and Low Camera Battery
Libec ZFC-L LANC Zoom and Focus Control for Select Sony/Canon Cameras
VariZoom VZ-PRO-L LANC Zoom Controller
- Studio Style Zoom & Focus Control
- Works with Sony/Canon LANC-Based Cameras
- Works with Panasonic CX10 & CX350
- Speed Dial with Rocker
Manfrotto Clamp-On Zoom Remote Control for LANC and Panasonic Cameras
- LANC/Panasonic Selection Switch
- For Canon and Sony via LANC
- Multi-Speed Zoom Knob
- Stand-By Push Button (LANC)
Manfrotto RC Pan Bar EX Remote Control for LANC Cameras
VariZoom VZ-Stealth-LX Zoom Controller
- Controls Zoom, Focus, and Record
- Compatible with LANC Sony/Canon/JVC/BM
- Compatible with Panasonic CX350 and CX10
- Throttle Provides Speed Control
VariZoom VZ-ROCK-PZFI Zoom, Focus, and Iris Control for Select Panasonic Cameras
- For Cameras with 2.5mm and 3.5mm Ports
- Wide-Sweep Zoom Rocker
- Separate Iris and Focus Knobs
- Auto/Manual Focus and Iris Control
VariZoom Zoom Control for Canon CN-E 18-80mm & 70-200mm Lenses (20-Pin Connector)
- Compact, Lightweight Design
- Zoom Speed Rocker Knob
- Integrated Zoom Speed Limited Knob
- One-Shot Autofocus Button
VariZoom VZPGC20 20-Pin Zoom Control for Canon CN-E 18-80mm & 70-200mm Lenses
- Precise Zoom Control
- Record/Pause Button
- Supports One-Shot Autofocus Function
- Heavy-Duty Aluminum Housing
Magnus VC-20-SCP LANC Zoom Controller & Sony AVR Adapter Cable Kit
- Remote Record & Zoom LANC Controller
- Sony Consumer Camcorder Adapter Cable
- Mounts On Pan Handles Via Built-In Clamp
- Pressure-Sensitive Zoom Rocker Switch
Libec ZC-9PRO Zoom Control
Acebil RMC-P3PL Zoom Control Pan Bar
- For Acebil Prosumer Heads
- For LANC-Enabled Cameras (Sony, Canon)
- For Panasonic Cameras with Cam Remote In
- 2.5mm Mini-Jack Connector
Libec ZC-8 Compact Zoom Remote Control for 8-Pin Servo Zoom Lenses
- Compact Zoom Control
- For Canon and Fujinon 8-Pin Servo Zooms
- Mounts on Pan Bar/Handle
- Start/Stop Record and Return Functions
- This item cannot be canceled or returned.
VariZoom RockDVX Zoom Control
- For HVX, DVX, HMC, DVC Series & Others
- Wide-Sweep Variable Rocker
- Offers Record/Pause
VariZoom VZRockC Compact Rocker Zoom Controller
- Mini 8-Pin Zoom Control
- Compatible with Canon Pro Lenses
- Pressure-Sensitive Zoom Rocker
- Limiter Knob for Setting Max. Speed
VariZoom Rock-DVX & VZ-PFI Studio Setup
- Zoom/Focus/Iris Control
- For Panasonic Cameras w/Dual Ports
- HVX, HMC, HPX & DVX Cameras
VariZoom VZPGF12 Deluxe Zoom Controller
- 12-Pin Pistol-Grip Style Zoom Control
- Lightweight and Extremely Durable
- Compatible w/ Fujinon Pro Lenses
- Made From High-Grade Aluminum
Canon ZSG-C10 Zoom Grip for COMPACT-SERVO Lens
- Zoom Rocker
- VTR Start/Stop Button
- ONE-SHOT AF Button
- Can be Used Detached from Lens
Using Focus and Zoom Controls in Photography
While simple focus rings and zoom buttons might work for casual videographers, professional projects demand extremely advanced focus and zoom controls. These controls are additional devices and components that allow users to manipulate focus and zoom in a variety of ways. Focus and zoom remote controls enable you to make adjustments without directly touching the camera, which is often a requirement of high-level productions.
Upgrading with Focus and Zoom Collar Bands
If you're looking for a quick upgrade for your focus and zoom functionality, consider focus and zoom collar bands. These are simple additions to pre-existing zoom and focus rings on your camera, and they help you make smoother and more precise adjustments. This is a great option for casual photographers and videographers.
Types of Zoom Controls
You can control zoom functions with a variety of different tools. The simplest methods involve zoom rings or buttons. For more advanced control, master grips mount directly on the camera, giving the camera operator a wide variety of control options on the fly. In certain situations, zoom remote controls might be necessary. These are entirely separate from the camera, and they allow users to control zoom functions remotely with monitors and specialized buttons and throttles.
Types of Focus Controls
Adjusting focus is also possible with a wide range of options. For a significant upgrade over simple focus rings, consider professional video follow focus systems. These advanced systems feature focus wheels and other additional components for smooth and precise adjustments. There are also remote controls for focus, and these sometimes offer zoom functionality.
Why Use Focus and Zoom Remote Controls?
Focus and zoom remote controls are often used during dolly shots, crane shots, and other potentially tricky situations. Remote controls feature throttle controllers and rocker switches that allow the user to make smooth and precise adjustments to both focus and zoom. For complicated shots, some remote controls allow two users to control the focus and zoom separately.
No matter what you're trying to achieve with your project, check out B&H Photo and Video for a wide range of zoom controls and zoom and focus control cables.