sentence2_structure: A telescope<>is used<>to make objects in space appear closer$$$A telescope<>to make<>objects in space appear closer$$$objects in space<>appear<>
sentence1: TELESCOPE A telescope is a device that makes faraway objects appear closer and larger, allowing us to see distant objects in space.
sentence2: A telescope is used to make objects in space appear closer.
question: What instrument is used to make objects in space appear closer?