Beyond the Sensor Clean function ... Trusted camera shop. The sensor is fragile and expensive, $60 for a professional cleaning is far cheaper than a new T3i. You can also use compressed air to blow ...

Dust is the plague of digital photography. Every time you zoom in and out with a physically extending lens and more especially when you change lenses on your camera body, you risk dust and other ...

You should clean your camera’s sensor and lenses every now and again. In fact, if you shoot quite regularly, it should probably be several times a year. The constant usage and travel naturally lens ...