Camera strap is a broad term, so there are different straps you can use. E.g. a wrist strap, neck strap, shoulder strap or a harness. But how do you know which strap is the best choice for you? First, by looking at how you carry your camera the most. Do you prefer to carry it in your hand, or do you prefer to wear it on your shoulder or neck? Of course, a combination is possible too. Then you choose your two favourite options and can choose at the time you go out which fits best.