Have the same problem since the age of 45..
Depending, if you are far- or near-sighted, maybe strong spectacles with +3.0 diopter would be sufficient.
I use cheap ones (4€ at ALDI, or better ones for 15€ at the optician), and they are good for through - hole soldering.
For smaller parts, I use 200€ loupe spectacles, 2.5x from Eschenbach.
Frank