Login Preferences
About News Publications Statistics Downloads API Guide License How to use Preferences
bn:00035237n
Noun Concept
SYL
No term available
EN
Optical glass of high dispersion and high refractive index WordNet 3.0
Relations
Sources
IS A
EN
optical glass
EN
optical glass
MATERIAL USED
EN
lead(II) oxide
EN
potassium oxide

Please note that, in order to improve your browsing experience on this website, BabelNet® uses various types of cookies, including: browsing functionality, performance and statistical cookies.

By continuing to browse the site you are agreeing to our use of cookies. OK

License