The process of transferring digital images or text onto transparent film using a printer is a specific technique. This method allows for the creation of overlays for presentations, templates for crafting, or stencils for various artistic and industrial applications. For example, an educator might employ this to create layered diagrams for explaining complex concepts.
The ability to achieve clear and accurate images on transparent media offers significant advantages in education, business, and creative fields. Historically, overhead projectors relied heavily on this method for visual presentations. Today, while digital projectors have become prevalent, the practice remains valuable for niche applications and when other technologies are unavailable or unsuitable. Furthermore, certain printing technologies allow individuals to create custom circuit boards.