I need readers for small print and dim light but otherwise don't wear glasses. Readers can be a hassle and my usual solution is cheap-O's on a lanyard hanging around my neck, but this occasionally gets tangled up in pack straps, branches and the like.
I located these dual solution readers for about $15-. What I think I will like: very thin and light, hard thin carrying tube for protection (to go in shoulder pocket while hiking or pants pocket aroung camp), flip-top tube so no lost cap and one-handed operation, carrying tube is also an ink pen (which I also carry for notes on the back of my maps). I've ordered these and hope they work as well as I anticipate. Link:
