The need for eye protection is undisputed when it comes to shooting firearms. There are added benefits to wearing glasses when shooting that go beyond protecting your eyes. Using the right kind of glasses will help you focus better by keeping dust out of your eyes as well as enhancing your vision. In order to decide what to get you need to decide what kind of environments you will be shooting in. Different colored lenses will help you in different lighting. Unless you have the budget to buy 5 different pairs of glasses, a good way to go about choosing is to buy a pair with replaceable lenses like this one. Another good way to go is to get glasses that transition from light to dark, making it effortless to always have the right amount of protection from the sun, and allow the right amount of light in for you to see your target.