Great, thanks to both of you for your help, I'm now sure that the
4.5 (for a neutral lens) my optician was about to
make would have been wrong.
Since I know exactly what I need (and told him),...
Type: Posts; User: snoopy831; Keyword(s):
Great, thanks to both of you for your help, I'm now sure that the
4.5 (for a neutral lens) my optician was about to
make would have been wrong.
Since I know exactly what I need (and told him),...
Thank you. I am still utterly confused as to what the
base curve means. I find *equally* many results in google
stating "the higher the BC the flatter the lens", and
"the higher the BC the less...
base curve newbie question
Hello, I'm not an optician; it would be great if somebody were as
friendly as to help me with the following question. (Let's assume
there's no need for any eye correction for simplicity's sake.) I ...