FREEWELL K2 Step Up Ring 72mm
FREEWELL K2 Step Up Ring 72mm
The FREEWELL K2 Step Up Ring, 72mm adapts photographic filters for lenses with different front thread diameters. This optical accessory adapts a 67mm thread to 82mm, expanding the use of a single set of filters across multiple lenses. This lets photographers use their existing filters on various lenses with smaller thread diameters, which saves space in their camera bag and simplifies equipment preparation before a shoot. Securely attaching the filter to the lens prevents the accessory from accidentally coming loose or falling off during photography and filming in the field. The adapter's design effectively prevents unwanted vignetting in the corners of the final images. The ring is lightweight, takes up almost no space in a bag, and is therefore easy to transport. The accessory works immediately after attachment in any environment, regardless of the air temperature.
Key features of the FREEWELL K2 Step Up Ring, 72mm
- Adapts filters for lenses with different thread diameters (67mm to 82mm)
- Ensures secure and precise accessory attachment
- Expands lens compatibility with filter systems
- Allows for seamless filter attachment without vignetting (zero impact on vignetting)
- Full compatibility with the Freewell K2 system (designed for the magnetic filter system)
- Features a precisely engineered thread
- Provides mechanical durability
Freewell K2 system, construction and attachment
The component works with the Freewell K2 magnetic filter system. Integration into the magnetic ecosystem makes it easy to change filters quickly while working on set. Users can swap filters without tedious screwing, speeding up their response to changing light conditions. The adapter forms the basic building block for attaching other creative elements of the system. The ring exhibits mechanical durability during daily use in various conditions. The precisely machined thread makes it easy to mount on the front of the lens without the risk of jamming. The FREEWELL K2 Step Up Ring stays firmly in place and stabilises the attached accessories throughout your work. Its design prevents the filter from rotating and keeps it in the correct optical axis relative to the camera's sensor.
Protection against vignetting
The special profile of the FREEWELL K2 Step Up Ring minimises the risk of darkening the corners of the image when using wide-angle lenses. Preventing unwanted vignetting contributes to clean shots even at wider focal lengths. Light passes into the lens without any restriction in the peripheral parts of the image field. The resulting photos and video recordings thus retain an even brightness across their entire area.
Magnetic attachment
The entire system uses magnetic force to instantly attach compatible filters to the lens. The strong magnetic connection holds the filter stable even during rapid changes in composition or when carrying the camera on a tripod. Working on set becomes smoother as there is no need for screwing in cold weather or while wearing gloves. The magnetic connection of the FREEWELL K2 Step Up Ring simplifies handling filters when you are short on time.
| Code: | FRWLb1e4 |
| Warranty: | 24 months |
| Links: | Producer's Website: |