On Wednesday 03 April 2024 11:56:31 am Harvey White wrote:
It used to be that for the older tek equipment (500 series scopes), you
washed the filter then sprayed it with something that acted like a dust
magnet.
This is probably why a lot of outdoor power equipment that uses a foam-type of filter calls for adding oil to that filter, to catch the dust...
--
Member of the toughest, meanest, deadliest, most unrelenting -- and
ablest -- form of life in this section of space, ?a critter that can
be killed but can't be tamed. ?--Robert A. Heinlein, "The Puppet Masters"
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Information is more dangerous than cannon to a society ruled by lies. --James
M Dakin
