An image that can be projected on a screen is described as a:

1. Images divide by whether light actually reaches the location. 2. A lens can form more than one kind of image. 3. A real image is one that can be projected on a screen. 4. A virtual image cannot be projected in that way. _Source: OpenStax College Physics for AP Courses 2e (CC BY 4.0), Ch 25 'Geometric Optics', sections 25.1-25.7_