TiltMartinTiltFormulaSphere Method

Approximates the effective power of a tilted lens. Inputs are the original sphere power in diopters, degrees of tilt in degrees and index of refraction. NOTE: Rx must be transposed to the same axis as the axis of tilt.

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

Syntax

C++

ASP.NET

Copy

public static double MartinTiltFormulaSphere(
	double originalSpherePower,
	double degreesOfTilt,
	double index
)

Public Shared Function MartinTiltFormulaSphere ( 
	originalSpherePower As Double,
	degreesOfTilt As Double,
	index As Double
) As Double

public:
static double MartinTiltFormulaSphere(
	double originalSpherePower, 
	double degreesOfTilt, 
	double index
)

static member MartinTiltFormulaSphere : 
        originalSpherePower : float * 
        degreesOfTilt : float * 
        index : float -> float

Parameters

originalSpherePower: Type: SystemDouble
In diopters.
degreesOfTilt: Type: SystemDouble
In degrees
index: Type: SystemDouble
Index of refraction

Return Value

Type: Double
New sphere power after tilt

Reference

Tilt Class

OpticianMathLibrary Namespace

TiltAddLanguageSpecificTextSet("LSTACCA3437_0?cpp=::|nu=.");MartinTiltFormulaSphere Method

Parameters

Return Value

Reference

TiltMartinTiltFormulaSphere Method