Click or drag to resize

BaseCurve Methods

The BaseCurve type exposes the following members.

Methods
  NameDescription
Public methodStatic memberBoddyFormula
Calculates approximate front base curve choice of plus or minus lens based on the Boddy Formula. Inputs are sphere, cylinder and add power in diopters.
Public methodStatic memberBoddyFormulaMinus
Calculates approximate front base curve choice of a minus progressive lens based on the Boddy Formula. Inputs are sphere, cylinder and add power in diopters.
Public methodStatic memberBoddyFormulaPlus
Calculates approximate front base curve choice of a plus progressive lens based on the Boddy Formula. Inputs are sphere, cylinder and add power in diopters.
Public methodStatic memberVogelsRuleMinus
Calculates the spherical equivalent of a minus lens.
Public methodStatic memberVogelsRulePlus
Calculates the spherical equivalent of a plus lens.
Top
See Also