balopticon
balopticon · balopticons
An early kind of stereopticon or projectorAn early kind of stereopticon or projector.
Meaning
1 senses(historical)An early kind of stereopticon or projector.
Origin
From βάλλω (bállō, “throw”) + ὀπτικός (optikós, “visual”). At the same time it reflects thFrom βάλλω (bállō, “throw”) + ὀπτικός (optikós, “visual”). At the same time it reflects the initials of the company Ba(usch) & L(omb) Optical.
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Forms
plural: balopticons| Singular | balopticon |
|---|---|
| Plural | balopticons |
regular