Good Tutorial on Sensor/Cover Glass Cleaning

The best site I have found so far on sensor/cover glass cleaning is; http://www.cleaningdigitalcameras.com/index.html by Micro-Tools or Fargo. It is very complete & forthcoming about all the various cleaning methods. They also sell just about all the kits, tools, brushes, fluids etc to do the cleaning at good prices. Well worth checking out.

You are entitled to your opinion Geoff but read the tutorial just the same. This goes for everyone else. Read the tutorial before you make up your mind. As a point of fact the only cleaning procedures specifically used & recommended by any camera manufacturers are wet cleaning. The best fluid is a special ultra pure methanol. Even then excess fluid can get under the glass & ruin the sensor too. Lens Pen has a good dry cleaning pen based on their graphite technology specifically for sensors. The whole subject is complex & the authors consulted extensively with manufacturers & technicians who clean sensors for a living. Some DSLR manufacturers void your warranty if they see that you attempted cleaning & DSLRs mostly have to be junked if the Low Pass Filter gets scratched because the whole thing is a sealed unit. Some manufacturers of DSLRs give cleaning instructions in their manuals. I would like to know if Blackmagic has a position on all this. I had no choice but to clean & I'm glad I found this resource.

AFAIK pure Methanol is non-conductive.