It's obvious that the cleaner the lens & camera sensor, the sharper your pictures will be. Dirt, dust, and fingerprints will degrade the image quality of even the finest optics.

The powerful Hurricane air blower has lots of capacity to provide large bursts of air to clean off camera equipment exteriors and a digital camera's CCD or CMOS sensor.
Also, the cleaning pen is a 2in1 design,There is a brush on another end.Especially for cleaning tehe lens and filters