Myths and stories are told to the sensor or filter cleaning. Special brushes, magic liquids and always the price is astronomical. This cleansing swabs works compared to wet cleaning straightforward and simple. With a bit of finger dexterity and self-confidence, the cleaning is done quickly. However, I think that the result depends greatly on the type of dirt. Easy dust or debris should therefore not be a problem. However, whether it is possible or the like as easy to remove fat is likely to be a different story. Certainly can not be complete without a wet cleaning it. A great advantage of sticks is the straightforward use outside their own four walls. Basically, however, I would recommend a filter blow before using the sticks. For the actual application there are enough videos. Interestingly, there are also alternative products offered for below 10. Let's be honest, the pure material value of this product is, compared to the sales price, probably devastating. Ultimately all DSLR have a dust problem that is unloaded at the final customer. Would it be so bad to put these penny-article in the camera box ... I tested the drive on a Canon. For Sony cameras an orange stick is available from this manufacturer. On the web there are also videos that show the use of the Leica production.
