Translation Of Optical Grade In Different Languages

Translate OPTICAL GRADE in Asian languages

English
Ways to say optical grade
光学等級 [guāng xué děng jí]
광학적인 급료 [gwanghagjeog-in geublyo]
เกรดออปติคัล [kerd xxptikhạl]

Translate OPTICAL GRADE in Austronesian languages

English
Ways to say optical grade
Kelas optik