Not sure, I never coped with my varifocals. As you say ok for quick glance, but I found them useless for cross words and reading unless I held my head at a particular angle!
The optician recommended separate reading glasses for computer work, so in the end I opted for two pairs, one 'seeing' and one for reading.
They do say you have to persevere and get used to them, they may work out fine for you. x
What’s a household item that reminds you of your grandma’s house?
