Safely clean dust and foreign particles from your camera sensor or lens with theOrbit Hepa BlowerfromPhotographic Solutions. When you squeeze the blower, it draws air through the multi-pleated Hepa filter, which traps dust inside. The ionizing silicone bulb helps to neutralize statically-attached particles as the air passes through one-way valves on each end of the blower. As a result, the Orbit Blower releases dust- and moisture-free air. The Hepa filter is NIOSH-rated for purity and flow.