| Re: Bifocals I have trifocals.
The only thing I'll add is to be aware of getting motion sickness. The change in focal length as your eyes scan near to far can mess with your brain and make you a little dizzy and sometimes quezzy. My optomitrist admitted that about 5 percent of people with lineless lenses get motion sickness.
My trifocals give me motion problems once in awhile. I have bifocals for yard work because of the near to far scanning. I would probably use trifocals for trumpet playing.
Good luck, everyone.
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