The ReVoRing Filter is now available for preorder!
For my photo and video friends, H & Y Filters is now accepting pre-orders for the RevoRing which is a breakthrough when it comes to using variable neutral density (plus circular polarizer) that fits various sizes of lenses (my personal favorite is the 67mm to 82mm RevoRing with Variable ND and CPL because this fits the 24 1.4 to the 135 1.8! Sony lenses).
This is the filter I didn't even know I needed it until I saw the videos promoting it!
First launched on Kickstarter, you can now preorder at:
https://www.hyfilters.co/revoring
My YT video talks about the filter and you can see that here: