Bright Tangerine LeftField 3 Advanced Kit for Sony Rialto 1 and 2 Extension System

SKU: BTB40040035 MFR: B4004.0035
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Key Features

  • Enhance your Sony Rialto with this advanced support kit for stable, professional shots.
  • Achieve perfect balance using the adjustable dovetail plate for optimal camera support.
  • Mount accessories easily with multiple 1/4"-20 and 3/8"-16 threads on this camera cage.
  • Durable aluminum build ensures long-lasting reliability for rigorous filmmaking needs.
  • Quickly adapt to any shooting scenario with the quick-release baseplate core feature.
  • Ergonomic sliding top handle provides comfortable carrying and secure camera handling.
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Special Order Item?Estimated to Ship: 08/15/2025
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Bright Tangerine Sony Rialto Advanced Kit Specifications

Sliding Top Plate

Sliding Top Plate

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  • Color

    Black

  • Material

    Aluminum

  • Compatibility

    Sony Rialto 1 / Rialto 2

  • Mounting

    Multiple 1/4"-20 Threads
    Multiple 3/8"-16 Anti-Twist Threads
    2x 15mm Rod Ports

  • Dimensions

    4.5 x 4.5 x 1.2" (11.5 x 11.5 x 3cm)

  • Weight

    9.9 oz (280g)

Left Side Plate

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  • Color

    Black

  • Material

    Aluminum

  • Compatibility

    Sony Rialto 1 / Rialto 2

  • Mounting

    4x 3/8"-16 Anti-Twist Threads
    8x 1/4"-20 Threads
    1x ARRI-Standard Rosette
    2x Captive Mounting Screws

  • Dimensions

    6.9 x 1.3 x 1" (17.5 x 3.2 x 2.5cm)

  • Weight

    3.5 oz (100g)

Right Side Plate

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  • Color

    Black

  • Material

    Aluminum

  • Compatibility

    Sony Rialto 1 / Rialto 2

  • Mounting

    5x 3/8"-16 Anti-Twist Threads
    8x 1/4"-20 Threads
    1x ARRI-Standard Rosette
    2x Captive Mounting Screws

  • Dimensions

    6.9 x 2.2 x 1" (17.5 x 5.5 x 2.5cm)

  • Weight

    3.5 oz (100g)

Rear Mounted Cheese Plate

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  • Color

    Black

  • Material

    Aluminum

  • Compatibility

    Sony Rialto 1 / Rialto 2
    Bright Tangerine LeftField System

  • Mounting

    Multiple 1/4"-20 Anti-Twist Threads
    Multiple 3/8"-16 Anti-Twist Threads
    4x Mounting Screws

  • Dimensions

    5.5 x 3.3 x 1.4" (14 x 8.3 x 3.5cm)

  • Weight

    4.9 oz (140g)

QR Baseplate Core

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  • Color

    Black

  • Rod Standard

    15mm LWS / 60mm Spacing

  • Battery Plate Type

    No

  • Accessory Mounting

    Multiple 1/4"-20 Female Thread

  • Camera Mounting

    Quick Release Plate

  • Tripod Mounting

    ARRI Dovetail

  • Rod Ports

    2x 15 mm Rod Port

  • Shoe Mounting

    No

  • Rosettes

    No

  • Cable Clamp

    No

  • Support Type

    Baseplate

  • Grip Type

    No

  • Dimensions

    4.9 x 4.4 x 1.3" (12.5 x 11.1 x 3.3cm)

  • Weight

    11.2 oz (317g)

Sliding Top Handle

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  • Color

    Black

  • Material

    Aluminum

  • Compatibility

    Attaches onto Camcorder Support for: Universal

  • Attachment Method

    Attaches via 2x Included 1/4"-20 Screw

  • Accessory Mounting

    Multiple 1/4"-20 Thread
    Multiple 3/8"-16 Thread
    Multiple ARRI Anti-Twist 3/8"-16 Thread

  • Shoe Mounting

    1x Built-In Cold Shoe Slot

  • Rosettes

    No

  • Rail Mounting

    No

  • Rotation

    No

  • Built-In Controls

    No

  • Dimensions

    5.9 x 3.09 x 2.4" (15 x 7.86 x 6.1cm)

  • Weight

    8.8 oz (250g)

LeftField ARRI Dovetail Plate

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  • Color

    Black

  • Mount Type

    Multiple 1/4", 3/8" & ARRI Accessory Mounts

  • Dimensions

    3.9 x 2.6 x 0.3" (10 x 6.7 x 0.8cm)

  • Weight

    2.6 oz (75g)

  • UPC Code

    008523275752

About Bright Tangerine Sony Rialto Advanced Kit

Unlock the full potential of your Sony Rialto Extension Unit with our sturdy cage, providing a stable base for all your filmmaking endeavors.

Equipped with a robust frame, quick-release dovetails, along with a 15mm LWS baseplate and rear cheese plate, this cage offers a solid foundation for any camera setup you can imagine.

Our Advanced kit includes the sliding top plate, side plates, split riser, 15mm LWS baseplate, top handle, and rear cheese plate.

Unlock the full potential of your Sony Rialto Extension Unit with our sturdy cage, providing a stable base for all your filmmaking endeavors.

Rugged Cage Foundation
The sleek and low-profile cage will become a permanent fixture on your Rialto, providing a sturdy foundation for your rigging needs.

Fast Setup Changes
Switch effortlessly between gimbal and handheld modes or switch out handles and support accessories in a matter of seconds with our quick-release dovetail plates.

These low profile dovetails are equipped with helicoiled 3/8"-16 and 1/4"-20 threads, specifically designed to fit Freefly Systems Movi and DJI Ronin 2 gimbal systems.

They also offer compatibility with various top handles, giving you the flexibility to customize according to your requirements. With a hole depth of 10mm, each thread provides excellent support and engagement for all your accessories.

Enhanced Safety Measures
Experience maximum reliability and safety on set with the addition of multiple safety mechanisms. Our safety feature prevents the clamp from opening fully, giving you peace of mind even in fast-paced situations.

To completely lock off the dovetail, the deadlock screw can be engaged, anchoring the dovetail plate into the central position.

Snap On, Snap Off
The Open Up quick-release features a three-stage design which lets you securely locks the baseplate in place, slide for balance & lift off vertically. The baseplate automatically calibrates to any ARRI standard dovetail, even those that our out of tolerance and is also compatible with the LeftField Dovetail Plate for smaller setups.

If you need to run the Rialto underslung, simply clamp an ARRI dovetail into the top plate.

Limitless Possibilities
Featuring anti-twist 3/8"-16 and 1/4"-20 threads, ARRI standard rosettes, and 15mm rod support on both the top and bottom, you can set up the Rialto to suit any situation. The ample surface area of the rear cheese plate allows you to easily attach your wireless receivers and much more.

Compatibility
The Advanced Kit is compatible with the Sony Rialto 1 & 2.

Part of the LeftField System
Create your perfect setup for the Sony Rialto using our LeftField System. Explore a wide selection of accessories to enhance your rig and tailor it to your specific requirements.

Zero Compromises
Absolutely no compromise has been made in our manufacturing process. Our engineering is focused on creating products that are both high-performance and enabled with a longer life of service. Combine that with unparalleled level of Bright Tangerine support.


- Sliding Top Plate -
The Top Plate for the Sony Rialto Extension Unit adds a sliding, quick-release platform. This allows you to easily switch between interchangeable dovetails, giving you endless support and accessory mounting possibilities. Whether you need a top handle, gimbal mount, or more. It even offers underslung modes using ARRI standard dovetails for added flexibility.

The front of this Top Plate features 15mm LWS rod support, and when combined with the side plates and baseplate, it creates a sturdy cage.

Speed up your workflow when working with the Sony Rialto with a sliding top plate featuring quick-release dovetails. It combines with the side & bottom plates to form a completely rigid cage.

They also offer compatibility with various top handles, giving you the flexibility to customize according to your requirements.

With a hole depth of 10mm, each thread provides excellent support and engagement for all your accessories.

Interchangeable Locking Mechanism
Choose between the preinstalled lever lock or swap it out for a sleek space saver lock option. With a 4mm Hex key, you can securely lock and unlock the clamp, eliminating the risk of accidental release.

Integrated 15mm Rod Support
The front of the top plate features integrated 15mm rod support, perfect for adding EVFs, lens motors and other accessories.

With our adjustable bracket, you have the flexibility to set it at the standard 15mm LWS height or lower it, enabling the dovetail to slide over for improved balance. The bracket can be inverted or completely removed to suit your specific needs.

Underslung Mode
For moments where you want to undersling the camera, the clamp is compatible with ARRI standard dovetails.

Film Hook Plane & Side Plate Mounting Points
On each side of the top plate is a mounting point with locating holes for the side plates. The right side also features a relocating point for the film hook plane.

Features
• Mounts to the top of Sony Rialto Extension Unit and combines with side & bottom plates to form a rigid cage
• Interchangeable dovetail plates can be preconfigured for handles, gimbal mounts & more
• ARRI standard clamp can be used for dovetail plates or balance plates for underslung setups with multiple safety mechanisms to prevent any accidental release
• Provides multiple 3/8" Anti-twist & 1/4" threads and position for film plane hook on each side
• 15mm rod mount can be used for EVF mounts, lens motors & other accessories with adjustable vertical position for LWS or low mode. Can also be removed completely if needed.

- Split Riser -
This riser comprises of two parts and sets the Sony Rialto Extension Unit to 15mm LWS standards when combined with B4003.1034 LeftField 3 15mm LWS Baseplate.

The split design allows the cage to quickly detach from the baseplate, creating a low profile design for easier balancing on gimbals & Steadicam without complete disassembly.

The Rialto Split Riser features a two part design with an upper and riser plate. The riser plate combines with the LeftField 3 Baseplate core which then mounts to the upper plate.

The upper plate attaches directly to the bottom of the Rialto Extension Unit. The fore/aft positioning of the camera can be adjusted for optimal balance before engaging the locating pins to ensure proper alignment.

Gimbal Ready
For gimbal & Steadicam work, the camera can be quickly detached from the baseplate providing a low profile form factor, ready to be connected to dovetails and other quick release plates with a stable 75mm wide base By removing the baseplate, it lowers the center of gravity and reduces the overall weight of the build.

Combines with Side & Top Plates
The upper plate provides mounting points for B4004.1031 & B4004.1032 Side Plates. Combined with B4004.1030 Sliding Top Plate, they form a rigid cage around the camera.

Perfect Alignment
Locating holes on the bottom of the upper plate, match up with the pins on the riser ensuring perfect alignment and consistency when reattaching the baseplate.

Features
• Consists of upper & riser plates setting 15mm LWS height standard with the baseplate core
• Forms a rigid cage when combined with side & top plates
• Speeds up setup changes with detachable riser plate, creating a low profile setup for gimbal & Steadicam work
• Camera can be adjusted fore/aft on baseplate for optimal balance with locating pins ensuring proper alignment

- Sliding Top Handle -
The Sliding Top Handle is a sturdy top handle that mounts via two 1/4" screws spaced 50mm apart. The handlebar can slide forwards and backwards for optimal balance and features 1/4" and 3/8" threads, as well as a cold shoe mount and QD sockets for extensive customization options.

Made from lightweight anodized aluminum, the Sliding Top Handle is a durable and highly customizable rigging solution.

Build up your RED rig with the Sliding Top Handle: ideal for cameras like the RED KOMODO, KOMODO-X or V-RAPTOR. Attaching via two 1/4"-20 screws, the Top Handle provides a comfortable and convenient grip. You can precisely adjust the positioning of the handle itself using the top bracket, sliding the Top Handle forwards and backwards for optimal balance - the handle features safety buttons at either end to prevent it falling out.

Features
• Sliding Travel - Use the Top Handle bracket to slide the handlebar forwards and backwards
• Customizable - The Top Handle features 1/4" and 3/8" screw threads along with QD sockets and a cold shoe mount
• RED Rigging - Add to your RED camera with dedicated slots for additional RED accessories
• Durable - The Top Handle is made from lightweight anodized aluminum


- LeftField 3 15mm LWS QR Baseplate Core -
Upgrade your production with the LeftField 3 15mm LWS Quick Release Baseplate Core, streamlining your filming workflow and helping you accomplish more in less time.

Add a riser for your compatible camera and securely lock onto any ARRI standard balance plate or dovetail.

With support for 15mm rod support, you can outfit your camera for any cinematic challenge.

Vertical Lift Off
Feel secure with our patented Open Up quick release system, providing the confidence that your camera will remain safely and securely locked off, with no danger of it slipping or falling off.

Bright Tangerine Sony Rialto Advanced Kit Features

  • Configurable for any rigging situation from handheld, hard mount or gimbal
  • Complete flexibility in mounting accessories with threaded points, ARRI rosettes, quick-release dovetails & 15mm rod supports
  • Baseplate can be detached, creating a compact setup with the low profile cage
  • Compatible with ARRI standard dovetails, hand grips, arms & more

Warranty Information

This product has a limited warranty of 60 months for parts and 12 months for labor.

Key Features

  • Enhance your Sony Rialto with this advanced support kit for stable, professional shots.
  • Achieve perfect balance using the adjustable dovetail plate for optimal camera support.
  • Mount accessories easily with multiple 1/4"-20 and 3/8"-16 threads on this camera cage.
  • Durable aluminum build ensures long-lasting reliability for rigorous filmmaking needs.
  • Quickly adapt to any shooting scenario with the quick-release baseplate core feature.
  • Ergonomic sliding top handle provides comfortable carrying and secure camera handling.

What's in the box:

  • Sliding Top Plate
  • Left Side Plate
  • Right Side Plate
  • Split Riser
  • Rear Mounted Cheese Plate
  • LeftField 3 15mm LWS QR Baseplate Core
  • Sliding Top Handle
  • LeftField ARRI Dovetail Plate
  • Bright Tangerine 5 Year Limited Warranty