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Meaning of planapochromatic | Babel Free

Adjective CEFR C2

Definitions

Describing an apochromatic lens system that produces a planar (flat) field

not-comparable

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

planar planariform planarioid planate Planckian plane