Überblick
The PolarPro Helix 77mm Thread Plate is a magnetic adapter ring that attaches directly to a lens with 77 mm filter threads. It is compatible with PolarPro Helix magnetic filters.
The Helix system uses a magnetic connection and quarter-turn locking mechanism for attaching and removing filters. The base plate includes a Defender Cap for lens protection when no filter is installed.
Features
- Attaches directly to the filter threads of a lens.
- Uses a magnetic connection with a quarter-turn locking mechanism.
- Designed for the PolarPro Helix magnetic filter system.
- Features side knurling.
- Includes a base plate and Defender Cap.
Included
- PolarPro Base Plate for Helix Magnetic Filters (77mm)
- PolarPro Helix Defender Plate
- Defender Cap
Specifications
| Compatible Lens | 77 mm (Attaches via Filter Thread) |
|---|---|
| Compatible Filter | PolarPro Helix Magnetic |
| Ring Material | Brass |
| Knurling | Side |
| Package Weight | 0.3 lb / 0.14 kg |
| Box Dimensions (LxWxH) | 3.95 x 3.9 x 0.45" / 10.03 x 9.91 x 1.14 cm |









