English | French | |
---|---|---|
Patents | ||
Patents | optical glass | verre optique |
Computer | ||
Computer | optical glass | lentille [f] |
Chemistry | ||
Chemistry | optical glass | verre optique |
Photography | ||
Photography | optical glass | lentille [f] |
Photography | optical glass | lentille d'objectif |
Technical | ||
Technical | optical glass | verre d’optique |
English | French | |
---|---|---|
Patents | ||
Patents | optical glass grinding | polissage du verre optique |