We met at Lower Antelope Canyon last month and both got the photographer’s pass in the morning. What was the blower you were talking about for removing dust? Also, how do you clean your sensor?
I had a great time meeting a fellow photographer during my adventures last month in Page, Arizona, and while we were exploring Antelope Canyon, our camera gear naturally got covered with a fine layer of sand and dust. Not only did I hate that gritty feel of the particles in my lens when I turned the zoom ring, but it can do some serious damage to your gear if left in there. So one of the first tasks I attended to when I returned to my car was to perform a quick cleaning, followed by a more thorough cleaning once I got back to the hotel, since it was so incredibly dusty.
To remove typical amounts of dust and other foreign matter that lands on my camera and lenses, I usually use the Giottos rocket air blower, which is a simple but effective hand-powered blower that shoots puffs of air with a good amount of pressure. The rocket blower comes in different sizes, but I just use the large one. I will use the puffs of air very liberally across the outer surfaces of the camera and the lens to cast off dust. I’ll often do this for a lens before I put the lens cap back on.
To answer my new friend’s second question, I’ve never had the occasion to actually clean my sensor, other than to let the camera go through its automatic sensor cleaning routine when I turn the camera on and off. For the most part, I’m guessing I would do more harm than good when trying to clean my sensor manually. Instead, I try to practice the art of keeping dust out of the sensor chamber in the first place, which involves being careful to point the face of the camera downward when changing lenses, so that loose dust and particles will not just drift into the sensor chamber. If I truly suspected something was wrong with the sensor surface (such as noticing the same blemishes or dead pixels on every photo I take, even after cleaning or switching lenses, I’d probably send it in to Canon for a cleaning. Here’s a link to Canon Professional Services, which offers several levels of membership: http://www.cps.usa.canon.com/
Finally, check out the photos I took at Lower Antelope Canyon. Dust or no dust, the trip was well worth it![sc:ask]