heavy glass

noun

A heavy optical glass, consisting essentially of potassium borosilicate.

Meanings

nounheavy glass (countable and uncountable, plural heavy glasses)

plural heavy glasses

  1. countableuncountableA heavy optical glass, consisting essentially of potassium borosilicate.
Cite this entry
APA

heavy glass. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/heavy%20glass

MLA

“heavy glass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/heavy%20glass. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “heavy glass,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/heavy%20glass.

Source: heavy glass on Wiktionary, CC BY-SA 4.0.