Exact Match:
- meniscus
- (physics) the curved upper surface of a nonturbulent liquid in a vertical tube
- (optics) a lens that is concave on one side and convex on the other
- (anatomy) a disk of cartilage that serves as a cushion between the ends of bones that meet at a joint
Synonyms:
- achromatic lens,
- astigmatic lens,
- burning glass,
- camera,
- coated lens,
- concave lens,
- concavo-convex lens,
- condenser,
- convex lens,
- crescent,
- crescent moon,
- eyeglass,
- eyepiece,
- glass,
- half-moon,
- hand lens,
- horseshoe,
- lens,
- lunula,
- lunule,
- magnifier,
- magnifying glass,
- object glass,
- objective,
- objective prism,
- ocular,
- prism,
- reader,
- reading glass,
- scythe,
- semicircle,
- sickle,
- telephoto lens,
- toric lens,
- varifocal lens,
- zoom lens