K&F Concept Nano-X Magnetic Base Ring for Magnetic Filters

K&F Concept Nano-X Magnetic Base Ring for Magnetic Filters - View 3

K&F Concept Nano-X Magnetic Base Ring for Magnetic Filters - View 4

K&F Concept Nano-X Magnetic Base Ring for Magnetic Filters - View 5

K&F Concept Nano-X Magnetic Base Ring for Magnetic Filters - View 6

$13.11 ~~$19~~ In stock

Category: Lens Filters

Description

Stable suction, quick installation and removal, suitable for K&F Concept magnetic filter.
Made of aviation-grade aluminum alloy with high strength and impact resistance.
The surface process adopts anodized black treatment to prevent reflection during shooting.
Only applicable to K&&F Concept magnetic filter. Not suitable for transferring non-magnetic filters && non-magnetic filter adapters.

Close-up of a black Empty Magnetic Base Ring component

A set of camera lens filters shown in an exploded view with a silver lens body

Close-up of a black magnetic adapter ring with a textured non-slip pattern

Ultra slim frame lens with a coin for scale on a wooden surface

A hand holds a black magnetic adapter ring

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Return terms

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Nicholas A. ★★★★★ Oct 21, 2026

The magnetic hold is surprisingly strong—I can shake the camera without the filter budging at all. Installation takes just seconds, and the aluminum alloy build feels reassuringly solid compared to my old plastic adapter.

Amelia E. ★★★★★ Oct 20, 2026

I was pleasantly surprised by how lightweight the aluminum alloy feels on my camera setup—barely noticeable even with a wide lens attached. Snaps on and off with a satisfying click, and the magnetic hold is solid enough that I don't worry about it shifting mid-shot.

Eli Q. ★★★★★ Oct 19, 2026

Suction is incredibly strong—I was worried it might slip off, but it locks on tight and makes swapping filters a breeze. Installation takes just a couple seconds with the magnetic ring.