Shelflife
I buy ready readers from Amazon. I asked my optician if they were detremental, her reply was " if they do the job then there is no problem , I wear them myself " She even advised me what strength to order! They are cheap and colourful, I don't have to worry about losing them or sitting on them! - have a pair in each room .
I THINK THE OP MIGHT ( JUST MIGHT) HAVE SORTED THE PROBLEM BY NOW.
POSTED 11 YEARS AGO.

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