Dictionary of microbiology

PARFOCAL

parfocal: translation

(par-fo\'kal)
A microscope that retains proper focus when the objectives are changed.

  1. parfocal—мед.прил. парфокальный Англорусский медицинский словарь....Англо-русский медицинский словарь
  2. parfocal—parfocal translationMicroscope objectives that are mounted in such a way that changing objectives does not put the specimen out of focus are parfocal....Dictionary of molecular biology