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Kase 77mm Magnetic Filter Adapter Ring Kit Pro with Ultra-Slim Inlaid Ring - Convert 77mm Screw-in Thread Filter to Magnetic

4.3 (2) Write Review
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$39.95

$ 20 .99 $20.99

In Stock

About this item

  • Convert your 77mm thread filter to a magnetic filter, enable you to quickly install and replace thread filters to capture fleeting moments.
  • When the inlaid ring and ring for filter are installed on the thread filter, the thread filter can be transformed into a double-sided magnetic filter.
  • When the inlaid ring is installed on lens, compared to conventional adapter ring, the inlaid ring reduces the distance between the filter and the lens, when multiple magnetic filters are stacked, it can effectively avoid vignetting.
  • Made of Aluminum alloy and magnet,weight only about 13g. Sturdy and lightweight.
  • The Kit includes 3 magnetic adapter rings, a magnetic ring for 77mm thread filter, a magnetic ring for 77mm camera lens and a 77mm magnetic inlaid ring.


Product Description

magnetic adapter ring 77
magnetic filter adapter ring 1

Kase 77mm Magnetic Filter Adapter Ring Kit Pro includes 3 magnetic adapter rings, a magnetic ring for 77mm thread filter, a magnetic ring for 77mm camera lens and a 77mm magnetic inlaid ring, which convert your 77mm traditional thread filter to a magnetic filter, enable you to quickly install and replace thread filters to capture fleeting moments.

77mm filter adapter ring

Install the ring for filter on the filter and the ring for lens on the lens. Both adapter rings are magnetic for quick docking.

Notice: After using the ring for lens, the original lens hood can't be installed on lens.

filter adapter ring kase

You can choose to screw the ring for lens or inlaid ring for lens on the camera lens, then the thread filter equipped with ring for filter will attach to lens magnetically.

magnetic filter adpter 77mm
kase magnetic adapter ring

Magnetic Inlaid Ring for Lens and Thread Filter

  1. After screwing the inlaid ring into lens, not only magnetic filter, but also original lens cap and lens hood can be installed on lens directly.
  2. Compared to conventional adapter ring, the inlaid ring reduces the distance between the filter and the lens, when multiple magnetic filters are stacked, it can effectively avoid vignetting.
  3. The inlaid ring can be screwed into thread filter, and other magnetic filter can be stacked on it.
  4. When the inlaid ring and ring for filter are installed on the thread filter, the thread filter can be transformed into a double-sided magnetic filter.
magnetic filter adapter for thread filter

Matthew C Smith
2025-09-04 15:42:02
The 77mm inlaid ring will not work on the Canon RF100-500 lens. The filter threads for this lens do not extend all the way into the barrel of the lens causing the ring to essentially just rattle around in the slot. It is also very difficult to get back out since you have to get the threads started in reverse. I also have the RF 24-105 L and some EF primes and they all work fine. Check your lenses before you buy this.
Ken Williams
2024-11-27 19:26:14
It's pathetic that they won't tell you in the description what it's compatible with so you don't have to buy it to find out that it won't work. It is not compatible with the K & F Magnetic system so now I will have to go through the hassle of returning it, waiting for something else, and waiting even longer for the refund.