FREEWELL K2 Step Up Ring 67mm
FREEWELL K2 Step Up Ring 67mm
FREEWELL K2 Step Up Ring adapter ring adapts 82mm photographic filters to lenses with a 67mm thread. This metal adapter expands the overall compatibility of your optics and supports rapid replacement of magnetic filters during shooting or filming in the field. This eliminates the need to purchase separate filter sets for each individual lens diameter. The ring serves as a mechanical adapter that holds firmly on the lens body and prevents accidental release during camera handling in demanding outdoor conditions. This product serves as a transition element within the modular K2 ecosystem, which unifies accessory diameters into a single standard. It attaches by screwing directly onto the front thread of the lens.
Key features of the FREEWELL K2 Step Up Ring adapter ring, 67mm
- Threaded part has a diameter of 67mm and the front side has a diameter of 82mm
- Resists mechanical wear
- Connects to the main holder
- Design prevents dark corners in the image
- Compatible with Freewell K2 hybrid filters
Connection and magnetic attachment system
As an adapter ring, FREEWELL K2 Step Up Ring forms part of the modular Freewell K2 ecosystem. The design fits precisely into the base of the universal K2 magnetic system and holds firmly in place. You get quick access to install other elements, such as the main holder base. This reduces setup time before a shot to a minimum, helping with rapid light changes during the day. The structural design helps keep the filters in the correct position. The entire K2 system works with a magnetic attachment for individual optical elements. Once this adapter is installed on your lens, you can attach both ND and polarising filters in a single second without tedious screwing. Magnetic force keeps the components connected even during rapid camera movement or walking. The system supports the use of True colour VND filters, CPL polarising filters and Soft GND gradient filters with no risk of them falling out of the holder.
Optical properties and use with effects
The adapter ring keeps the glass at an optimal distance from the front lens element. Precise mechanical processing prevents dark corners and vignetting on the resulting image. The image remains clear and shadow-free even when using wide-angle lenses with focal lengths prone to shading by the filter edges. FREEWELL K2 Step Up Ring does not affect the quality of passing light, maintaining the full resolution of your lens. The adapter supports combining different types of filters in a single K2 holder. The ring helps when simultaneously using gradient and effect glass from the K2 range, such as Glow Mist or Soft GND0.9 filters. You can smoothly adjust both exposure and the overall atmosphere of the shot without dismantling the entire setup. The K2 Island system makes it easy to slide in an effect filter from the side while the circular filter remains in place.
Adapter ring design
The manufacturer selected durable materials with a high-precision thread for production. FREEWELL K2 Step Up Ring sits firmly on the metal body of compatible lenses and does not slip when rotating filters. The metal alloy resists mechanical wear from frequent screwing and transport in a bag. Precise processing of the threaded part prevents the ring from getting stuck on the lens and makes it easy to remove after shooting in dusty or wet environments.
| Code: | FRWLb1e3 |
| Warranty: | 24 months |
| Links: | Producer's Website: |