Definition of parfocal
a. - With the lower focal points all in the same plane; -- said of sets of eyepieces so mounted that they may be interchanged without varying the focus of the instrument (as a microscope or telescope) with which they are used. 2
The word "parfocal" uses 8 letters: A A C F L O P R.
No direct anagrams for parfocal found in this word list.
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