SmallRig 4148 camera mounting accessory Mounting plate
GTIN: 6941590012346
Rotatable horizontal-to-vertical mount plate kit for Sony α7R V, α7 IV, α7S III and α7R IV, switching orientation by 90° without moving the lens axis, Arca-type and Manfrotto RC2 compatible.
SmallRig Rotatable Horizontal-to-Vertical Mount Plate Kit for Sony α7R V / α7 IV / α7S III / α7R IV 4148
The SmallRig 4148 kit switches quickly between horizontal and vertical shooting without changing the optical axis of the lens. The baseplate locks to the camera with a 1/4"-20 screw and an anti-twist pin, keeps the LCD flip screen and ports fully accessible and has pads against scratches and twisting. The mounting plate, compatible with Arca-type and Manfrotto RC2 tripods, rotates by 90° when a knob is unlocked. Its 1/4"-20 and 3/8"-16 threaded holes accept handles such as 2093C for handheld stability. The baseplate can also be used alone, with a hinge arm at the battery door for a better grip, a strap slot and a 1/4"-20 hole for a wrist strap. A magnetic double-ended wrench is included.
Key features
- 90° switching between horizontal and vertical modes
- Lens optical axis unchanged
- Full access to ports and LCD screen
- Arca-type and Manfrotto RC2 compatible
- Baseplate usable separately, with hinge arm for a better grip
Compatibility
- Sony α7R V, α7R IV, α7 IV, α7S III
In the box
- 1 x Baseplate
- 1 x Rotatable horizontal-to-vertical mounting plate
- 1 x Allen wrench
Specifications
- Dimensions: 107.5 x 80.4 x 28.7 mm
- Weight: 185 g
- Materials: aluminium alloy, stainless steel
- Colour: black
| Product Condition | New |
|---|---|
| Manufacturer | SmallRig |
| manufacturer code | 4148 |
| Ean | 6941590012346 |
| Product title | SmallRig 4148 camera mounting accessory Mounting plate |
| Long Product Name | Rotatable Horizontal-to-Vertical Mount Plate Kit for Sony α7R V / α7 IV / α7S III / α7R IV 4148, 107.5 x 80.4 x 28.7 mm, 185 g |
| Product specifications | FeaturesProduct colour Black Material Aluminium, Stainless steel Connecting thread 1/4-20, 3/8-16" Product type* Mounting plate Display connection Yes Microphone connection Yes Quick release system Yes Light connection Yes Country of origin China Packaging content 1 x Baseplate, 1 x Lens Ring Mounting Plate for Vertical and Horizontal, 1 x Allen Wrench Compatibility Sony Alpha 7R V, Alpha 7R IV, Alpha 7 IV, Alpha 7S III Technical detailsWarranty period 2 year(s) Weight & dimensionsWidth 100 mm Depth 100 mm Height 100 mm Weight 500 g Packaging dataNumber of products included 1 pc(s) Package width 162 mm Package depth 71 mm Package height 121 mm Package weight 281.5 g |
| Essential qualities |
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| Product type | Mounting plate |









