目镜 (mù jìng) — eyepiece (of a microscope, telescope, etc.)

Definition

The lens you look through on a microscope or telescope, opposite the objective (物镜) which faces the specimen.

noun

eyepiece (of a microscope, telescope, etc.)

Measure word · 个

，目镜。
Shǐ yòng xiǎn wēi jìng shí, nǐ xū yào xiān tiáo zhěng mù jìng.
When using a microscope, you need to adjust the eyepiece first.
目镜。
Zhè ge wàng yuǎn jìng de mù jìng kě yǐ gēng huàn.
The eyepiece of this telescope can be replaced.
目镜。
Qīng jié mù jìng shí yào yòng zhuān mén de cā jìng zhǐ.
When cleaning the eyepiece, use special lens cleaning paper.