Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “eyepiece”

See all translations


noun [C] uk   /ˈaɪ.piːs/ us  
the part of a piece of equipment, for example, a microscope, through which you look
Translations of “eyepiece”
in Chinese (Traditional) (顯微鏡等儀器的)( 接)目鏡…
in Chinese (Simplified) (显微镜等仪器的)(接)目镜…
(Definition of eyepiece from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of eyepiece?
Add Cambridge dictionaries to your browser to your website

Word of the Day


a man who acts violently, especially to commit a crime

Word of the Day

The way we move (Verbs for walking and running)

by Kate Woodford,
March 25, 2015
​​​ This week we’re looking at interesting ways to describe the way that people move. Most of the verbs that we’ll be considering describe how fast or slow people move. Others describe the attitude or state of mind of the person walking or running. Some describe both. Starting with verbs for walking slowly,

Read More 

crossfit noun

March 23, 2015
high-intensity strength training Two women in strappy dresses discussed how much weight they could snatch

Read More