Assertion: projector's image | /r/HasProperty | created
Facets:
value: by using drum-type projectors
type: MANNER
Source sentences:
text: An image of the Milky Way was created by using drum-type projectors that were studded with unfocused pinprick-sized holes based on photographic images of our galaxy.
text: Some colors pass through while others are blocked, and the image on-screen is generated.