I can't remember what they are called but I bought them at Amazon its a gear gear thing that has magnifying lenses you can just lift them up to see normally & then down to sew. I'm sure someone can post a picture of what I'm talking about lol. It reminds me of a miners hat minus the hat part for their lighting. My daughter always laughs when she sees me wearing it but I love it.
Thanks for the idea, I remember seeing something like that at Harbor Freight the other day. I will check them out, I will be back there in the next week or so and I think I have a 25% off coupon. I have progressive bifocals and see better up close without them, I usually sew without them. I am one of those people who can't wear them, I will go back to 2 pair of glasses when I get my new prescription next year.