MagnificationSpectacleMagnification Method

Calculates the magnification of a lens. Inputs are front base curve and actual lens power in diopters, index of refraction, center thickness in meters and vertex distance in meters.

Namespace: OpticianMathLibrary
Assembly: OpticianMathLibrary (in OpticianMathLibrary.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

ASP.NET

Copy

public static double SpectacleMagnification(
	double frontBaseCurve,
	double actualLensPower,
	double index,
	double thickness,
	double vertexDistance
)

Public Shared Function SpectacleMagnification ( 
	frontBaseCurve As Double,
	actualLensPower As Double,
	index As Double,
	thickness As Double,
	vertexDistance As Double
) As Double

public:
static double SpectacleMagnification(
	double frontBaseCurve, 
	double actualLensPower, 
	double index, 
	double thickness, 
	double vertexDistance
)

static member SpectacleMagnification : 
        frontBaseCurve : float * 
        actualLensPower : float * 
        index : float * 
        thickness : float * 
        vertexDistance : float -> float

Parameters

frontBaseCurve: Type: SystemDouble
In diopters
actualLensPower: Type: SystemDouble
In diopters
index: Type: SystemDouble
Index of refraction
thickness: Type: SystemDouble
In millimeters
vertexDistance: Type: SystemDouble
In millimeters

Return Value

Type: Double
Magnification of a lens

Reference

Magnification Class

OpticianMathLibrary Namespace

MagnificationAddLanguageSpecificTextSet("LSTA7F80A30_0?cpp=::|nu=.");SpectacleMagnification Method

Parameters

Return Value

Reference

MagnificationSpectacleMagnification Method