Dave K wrote:-
When I briefly showed the NanoVNA at my radio club, several remarked they
could not see the screen as it was too small. I would add, the average aget
of the members in my radio club must be late 60's, with the oldest being in
their 80's, and the youngest in their 50's, so their eyesight is probably
not as good as a youngster.
Reading glasses.
I finally decided this year to bother having some, rather than rely on "DX glasses".
Makes a world of difference.
None of us are getting younger ;-)
73 de Andy
