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SmallRig 4148 Rotatable Horizontal-to-Vertical Mount Plate Kit for Sony a7R V/a7 IV/a7S III/a7R IV

SKU: SR4148 MFR: 4148
$58.93
$64.90
Save: $5.97 (9%)
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Key Features

  • Achieve quick, seamless portrait & landscape swaps with this rotating L-bracket!
  • This SmallRig L-bracket offers a sturdy build for secure & reliable camera support.
  • Enjoy Arca-Swiss & RC2 compatibility for fast swaps on your favorite tripod heads.
  • Maintain access to ports & buttons with this form-fitting L-bracket design.
  • Lightweight aluminum L-bracket adds minimal bulk to your Sony Alpha camera setup.
  • Mount accessories easily with multiple 1/4"-20 & 3/8"-16 mounting points.
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Questions & Answers

Shopper : Why Did You Choose This?WILL M : Small rig has a great assortment of products that have been reliable and inexpensive. Have no reason not to try it out.JEREMIE W : Needed to take vertical photos on a tripod; considering vertical video as well

Reviews about this item

Review Summary

2023-11-30T12:57:35

Rated 5 out of 5

Solid Solid Solid

What can I say? It's a solid product and does what it was meant to do. When tightening the knob, it really holds solid and with my strength can't be rotated until loosening the knob. Btw it holds onto the sensors' ring (not the lens) and is compatible with my Sigma 24-70 2.8. I'm using this for Santa photos with different groups that wanted vertical photos. Thanks SmallRig! You make great gear.

Jeremie W.

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SmallRig 4148 Specifications

  • Compatibility

    Sony Alpha 7R V
    Sony Alpha 7R IV
    Sony Alpha 7 IV
    Sony Alpha 7S III

  • Mounting Screw

    1x 1/4"-20 Male

  • Tripod Mounting Thread

    2x 1/4"-20 Female

  • Accessory Mounting Thread

    5x 1/4"-20 Female
    2 x 3/8"-16 Female

  • Bubble Level

    No

  • Strap Loop

    No

  • Quick Disconnect System

    None

  • Quick Release Plate Type

    Arca-Type, RC2

  • Material

    Aluminum, Steel

  • Dimensions (L x W x H)

    3.2 x 1.1 x 4.2" (80.4 x 28.7 x 107.5mm)

  • Weight

    6.5 oz (185g) ( +/- 5g)

  • UPC Code

    6941590012346

Designed For Use With:

  • Sony

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
SmallRig Rotatable Horizontal-to-Vertical Mount Plate Kit for a7R V/a7 IV,a7SIII
$58.93

$64.90

Save:$5.97 (9%)

On Backorder

Order now, your card will not be charged until it is ready to ship.

SmallRig Rotatable Horizontal-to-Vertical Mount Plate Kit for Sony Alpha/FX
$69.90

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

CompatibilitySonySonySony

About SmallRig 4148

FEATURED REVIEWS

Solid Solid Solid

By Jeremie W.

What can I say? It's a solid product and does what it was meant to do. When tightening the knob, it really holds solid and with my strength can't be rotated until loosening the knob. Btw it holds onto the sensors' ring (not the lens) and is compatible with my Sigma 24-70 2.8. I'm using this for Santa photos with different groups that wanted vertical photos. Thanks SmallRig! You make great gear.

If you're a professional photographer seeking a reliable and versatile mounting solution for your Sony Alpha 7R V, Alpha 7 IV, Alpha 7S III, or Alpha 7R IV camera, the SmallRig 4148 Rotatable Horizontal-to-Vertical Mount Plate Kit is the perfect accessory for you. This high-quality mount plate kit is designed to provide a seamless transition between horizontal and vertical shooting modes, without the need to adjust the lens optical axis.

Constructed with a sturdy 1/4"-20 screw and anti-twist pin, this mount securely locks onto the bottom of your camera, ensuring stability during your shoots. The thoughtful design of this mount plate kit allows full access to the LCD flip screen, ports, and other camera features, enhancing your shooting experience.

The SmallRig 4148 Mount Plate Kit is compatible with both Arca-type and Manfrotto RC2 tripods, offering you the flexibility to use your preferred equipment. With a simple twist of a knob, the mounting plate can rotate by 90 degrees, allowing you to switch between horizontal and vertical shooting modes effortlessly.

In addition to its primary function, this mount plate kit also features 1/4"-20 and 3/8"-16 threaded holes at the bottom, which can support additional accessories like the Handle 2093C to enhance stability in handheld mode. The baseplate can be used separately to meet your various needs, offering maximum flexibility for your shoots.

The SmallRig 4148 Mount Plate Kit is also equipped with a hinge arm at the battery door that fits the camera body perfectly, providing a better grip experience. It includes a strap slot, a 1/4"-20 threaded hole for the wrist strap, a quick release plate, and a magnetic double-head wrench for easy installation and release.

Please note that this product only supports lens adapter rings of less than 63mm in outer diameter and is not compatible with Tamron lenses with a USB-C port or Sony compact lenses.

With the SmallRig 4148 Rotatable Horizontal-to-Vertical Mount Plate Kit, you can enjoy brilliant expandability, fine detailing designs, and easy access to your camera's full movements, making it an indispensable tool for every professional photographer.

SmallRig 4148 Features

  • Quick switch between horizontal and vertical modes
  • Gives full access to ports and LCD screen
  • Arca-type plate and Manfrotto RC2 plate
  • Quick-release plate supports handle in handheld mode
  • Baseplate can be used separately for a better grip experience

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Achieve quick, seamless portrait & landscape swaps with this rotating L-bracket!
  • This SmallRig L-bracket offers a sturdy build for secure & reliable camera support.
  • Enjoy Arca-Swiss & RC2 compatibility for fast swaps on your favorite tripod heads.
  • Maintain access to ports & buttons with this form-fitting L-bracket design.
  • Lightweight aluminum L-bracket adds minimal bulk to your Sony Alpha camera setup.
  • Mount accessories easily with multiple 1/4"-20 & 3/8"-16 mounting points.

What's in the box:

  • Baseplate
  • Lens Ring Mounting Plate
  • Allen Wrench
  • SmallRig 2 Year Limited Warranty