Universal 37 mm CPL filter especially for dashcams and other cameras. This CPL filter prevents annoying and harmful reflections in images from, for example, your car dashboard. The filter acts as a kind of Polaroid sunglass for the lens. Especially in sunny conditions, a CPL filter can significantly improve image quality.
This filter consists of two parts: the holder and the filter itself. You stick the holder around the lens with the thin double-sided tape provided and simply screw the filter onto the holder. This makes fitting and removing the filter a breeze.
Note: The opening for the lens on the holder is 20mm and around this is a circular double-sided tape of +/- 5mm wide (see photo 2). To fit the filter over the lens, there must be sufficient surface area around the lens for this.
