Flip Focal Clip-On Magnifier

These are the good ones, have tried many. Spend some time with them, work out a setting where they provide good magnification, and get used to them. Way better than another pair of glasses around your neck. Not as good as 18 year old eyes, but time travel still eludes me.

I can't say I like tying with magnifiers on so I hardly use them. I will though if tying small, just weird getting used to them. For those of you challenged at close range, they will come in handy.

These flip-focal magnifiers are the perfect product for tying knots on the water. I wouldn't change a thing about them.