The successor generation of digital single-lens reflex cameras, the mirrorless, very compact system cameras based on the MFT standard (Micro Four Thirds System), are equipped with image sensors that are only half the size of the known full-frame format. To safely clean the very sensitive and tiny sensor surfaces from dirt or dust, precisely fitting cleaning brushes made from particularly gentle materials are required. The Rollei sensor brushes for cameras with MFT sensors are individually packaged in a completely dust-free environment under vacuum and allow for careful and professional cleaning of your high-quality camera. The sensor brushes are suitable for both dry cleaning, to gently remove larger dust particles or dirt from the image sensor surface, and for gentle and streak-free wet cleaning with Rollei sensor cleaning fluid. The sturdy bottle containing 15 ml is easy to take on demanding photo safaris and lasts a very long time, but can also be purchased separately if needed. Only a drop is required for wet cleaning. Apply the cleaning fluid to the sensor brush and gently sweep it from one side to the other. Photography professionals regularly clean their cameras, lenses, and other accessories, even if the equipment has not been exposed to significant dirt. Because even the constant mounting and dismounting of interchangeable lenses in the studio can over time create a film of dirt on the sensor, which will eventually affect image quality. With the Rollei sensor cleaning set for cameras with MFT sensors, you have all the necessary cleaning tools at hand and only need a few minutes for the care and cleaning of the sensitive sensor.