But, just like developing at a lab, having a lab scan your film costs money, which is why many people like the idea of scanning negatives themselves. Many photo labs offer scanning as part of their services, often using large scanners able to process a full roll of 35mm film in a few minutes. Film continues to be a popular medium among photographers today, and whether you're an active or former analog user, the easiest way to share your treasured moments is by digitizing your film through scanning.