Bringing New Life to an Old Camera

Maybe this has happened to you, too: You head out with your camera, ready to take some great photos, only to find that you left your memory card at home or forgot to charge your battery. (If this hasn’t happened to you, maybe you’re less distracted than I am.) In such a situation, you might be glad to have an old backup camera along with you, to bring back at least a few photos from the field.