HOYA INSTANT ACTION CONVERSION RING and HOYA INSTANT ACTION ADAPTER RING RING (sold separately) allow you to instantly attach and detach common screw type filters onto your lens magnetically.
HOW TO USE
- Screw HOYA INSTANT ACTION ADAPTER RING (sold separately) onto the lens.
- Screw HOYA INSTANT ACTION CONVERSION RING to your screw type filter.
- Attach filter to the lens.
- Attaching filter instantly in one move.
- No frustration of missing the perfect shot.
- No more filter drop accidents.
Since HOYA INSTANT ACTION ADAPTER RING and CONVERSION RING system is used together with the filter, the total frame gets thicker. Please mind the risk of vignetting as follows:
APS-C size wide angle lenses at focal length less than 14mm
Full Frame wide angle lenses at focal length less than 20mm
|Model||HOYA Instant Action Conversion Ring
|Available Sizes||49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm|
|Frame Material||Aluminum + Magnet|