Hoya Instant Action Conversion Ring

HOYA INSTANT ACTION CONVERSION RING and HOYA INSTANT ACTION ADAPTER RING (sold separately) allow you to instantly attach and detach common screw type filters onto your lens with the help of magnet power.

How to use

1. Screw HOYA INSTANT ACTION ADAPTER RING (sold separately) onto the lens.
2. Screw HOYA INSTANT ACTION CONVERSION RING to your screw type filter.
3. Attach filter to the lens.

* No need to remove the ADAPTER RING from the lens every time you change the filter.

Advantages

• Attaching filter instantly in one move.
• No frustration of missing the perfect shot.
• No more filter drop accidents.