Bests & Worsts Reviews from Amazon

I teach map reading and orienteering. I really did not buy this compass for actual use. It is a piece of crap. I bought it to show students what happens when you buy cheap compasses. It does have one nice feature and that is that you can read the compass dial though the peep hole while aiming at an object. But you cannot lock the dial. There is no way to adjust for declination. Worst of all, the instructions are not only unreadable without a magnifying glass, they provide no useful information. They don't even identify all the parts on the compass. There is a scale on the lens but what it is for or how to use it are not explained. There is a scale on the back but it is unreadable. And the reference to the Army Study Guide is useless. Not only is the path to the instructions wrong, when you get there, there is no information about setting declination. WORST OF ALL, it is TOTALLY INACCURATE.