Camera lens dirty, with sweat stains. How to remove the lens does not hurt it?
Deal with the lens surface stains: 1, wipe with a lens paper 2, with a lens cleaning fluid rub 3, with a suede wipe careful not to force, do not scratch the lens surface, so as not to damage the lens surface coating. If it is inside the mildew, it is best to go to the professional repair of the place after the clean up.
If it is SLR need to clean up the professional, and very troublesome, this lens is not naked to use, have to buy UV mirror. Wipe the wiping the more wiping the bad, entertainment card machine can directly buy deer rub
If you use the lens paper wipe does not work, we must use the lens cleaning fluid, clean the lens cleaning fluid is usually pure water, but different from drinking water, but in accordance with medical standards for the configuration, take a group of cotton, with a cleaning agent to cotton Wet, the use of circle method from the center of the rotation into the outside wipe.