B+W Circular Polariser High Transmission MRC nano MASTER 77mm

B+W Polarizing Filter MRC nano High Transmission Circular Master 77

The B+W Circular Polarizing Filter MRC 77mm is simply screwed onto the lens of your camera. The filter provides photos with high contrast and colour saturation and removes reflections from water or glass surfaces. The clear optical glass with MRC protection coating is of excellent quality. The filter mount is made of brass in matt black and there are threads on both sides of the filter. In addition, the rotation ring features an optimized ribbing pattern and a threaded coating to make it easier to rotate the polarizing part.

The designation 'MRC' refers to the Multi Resistant Coating on B+W filters. An MRC coating guarantees maximum reflection reduction and minimizes disturbing stray light. This allows brighter colours to be achieved and contrast to be increased. The coating also prevents the so-called ghost images that can normally arise due to reflection on the sensor. In addition, the MRC coating protects the filter against scratches, grease, and dust.

Operation of the circular polarizing filter

Circular polarizing filters are among the most important filters for photographic applications. Polarizing filters can be rotated in the filter mount to achieve certain effects such as increasing colour saturation. The maximum effect is achieved when pictures are taken at an angle of 90 degrees to the sun. By turning the filter, the effect of the polarizing filter can be seen through the viewfinder or on the camera's LCD monitor. A second function of a circular polarization filter is to reduce reflections in water features, metal surfaces, and glass (for example shop windows). Objects behind these surfaces are more visible by using the polarizing filter. An effect that cannot be achieved with programs such as Adobe Photoshop.