倒像 (dào xiàng) — inverted image (in optics)
Definition
A technical optics term for the upside-down image formed when light passes through a convex lens or pinhole. Contrast with real image (实像) and virtual image (虚像).
noun
inverted image (in optics)
Examples
- ,倒像。Zài guāng xué shí yàn zhōng, wǒ men guān chá dào le dào xiàng.In the optics experiment, we observed an inverted image.
- 倒像。Xiàng jī jìng tóu xíng chéng de dào xiàng kě yǐ tōng guò léng jìng fān zhuǎn.The inverted image formed by the camera lens can be flipped by a prism.
- 倒像。Tū tòu jìng chǎn shēng de dào xiàng shì shàng xià diān dǎo de.The inverted image produced by a convex lens is upside down.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.