Dioptrics

Source: Wikipedia, the free encyclopedia.

Dioptrics is the branch of

convex lens (refractors
) are said to be "dioptric" telescopes.

An early study of dioptrics was conducted by

father of modern optics
.

See also

References

  1. OCLC 1100899784.{{cite book}}: CS1 maint: location missing publisher (link
    )