The H&Y Filters RevoRing 46-62mm Variable Adapter for 67mm Filters is the world's most advanced step ring adapter ever made for a camera lens. The cleverly designed and innovative variable blade technology gives any DSLR or Mirrorless camera system user the ability to use 1 single filter on multiple lenses, without the need for multiple step rings.
Please Note: Alternative model may be shown for illustration only. This listing is for the H&Y Filters RevoRing 46-62mm Variable Adapter for 67mm Filters.
The major feature of the H&Y REVORING is the ability to switch between lenses with a single filter; a simple twist, and away you go! However, when designing the variable retracting blades, H&Y knew they had to match the strength of a regular filter attached to a lens. Coupled with the force of the retracting blades and independent threading, one final turn ensures that the REVORING is securely mounted onto your lens.
REVORING will save you time when changing over filters for that perfect shot. For example, you might start off by shooting with a 24-70mm lens, and decide to switch to a 70-200mm, both of which may have a different thread size. You would either have to switch filters or adapt your filter using step rings, and we've all experienced this frustration, especially if you need multiple rings, or worse yet, they get stuck! With the REVORING, you just twist and remove from one lens, twist and mount to the other, it's that simple!
H&Y made the REVORING variable adapter work with other branded filters. They were recently asked, “what is the widest focal length before seeing any vignetting when using the 67-82mm REVORING with a competitor's variable neutral density filter?” So, they conducted the following test with 6 well-known brands to see just how wide you can go, as well as include the thickness of the filter attached to the REVORING
|Material||Architectural grade Aluminum|
|Compatibility||HOYA - 6.5mm thickness - max 18mm focal length
Polar Pro 2-5 Stops - 5.8mm thickness - max 17mm focal length
Gobe ND2-400 - 7mm thickness - max 18mm focal length
K&F Concept - 7.4mm thickness - max 17mm focal length
TIFFEN - 9.8mm thickness - max 18mm focal length
Freewell 2-5 Stops - 5.9mm thickness - max 17mm focal length
Freewell 6-9 Stops - 5.9mm thickness - max 17mm focal length