lense

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a transparent optical device used to converge or diverge transmitted light and to form images
• Syn:
lens, lens system
• Hypernyms:
optical device
• Hyponyms:
anastigmat, anastigmatic lens, camera lens, optical lens, compound lens,
condenser, optical condenser, contact, contact lens, converging lens, convex lens,
crown lens, diverging lens, concave lens, eyepiece, ocular, field lens,
Fresnel lens, intraocular lens, meniscus, monocle, eyeglass, objective,
objective lens, object lens, object glass
• Part Holonyms:
optical instrument