The Full form of F/D is Focal Length-to-Diameter (ratio), or F/D stands for Focal Length-to-Diameter (ratio), or the full name of given abbreviation is Focal Length-to-Diameter (ratio).
F/D (Focal Length-to-Diameter (ratio))
Focal Length-to-Diameter (ratio) is known as F/D.
F/D all full forms
All the above full forms are related to F/D. A little information is given about one of these full forms. If you are not satisfied with the information given about 'Focal Length-to-Diameter (ratio) (F/D)', then comment. Or if you know more about 'Focal Length-to-Diameter (ratio) (F/D)', then write.
