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 # File IAS\_GeometricMtfvsField.cs

 Last update: 13.03.2026 

<a id="_i_a_s___geometric_mtfvs_field_8cs"></a>

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## Classes

- [ZOSAPI::Analysis::Settings::Mtf::IAS\_GeometricMtfvsField](interface_z_o_s_a_p_i_1_1_analysis_1_1_settings_1_1_mtf_1_1_i_a_s___geometric_mtfvs_field.md#interface_z_o_s_a_p_i_1_1_analysis_1_1_settings_1_1_mtf_1_1_i_a_s___geometric_mtfvs_field)

## Namespaces

- [ZOSAPI](namespace_z_o_s_a_p_i.md#namespace_z_o_s_a_p_i)
- [ZOSAPI::Analysis](namespace_z_o_s_a_p_i_1_1_analysis.md#namespace_z_o_s_a_p_i_1_1_analysis)
- [ZOSAPI::Analysis::Settings](namespace_z_o_s_a_p_i_1_1_analysis_1_1_settings.md#namespace_z_o_s_a_p_i_1_1_analysis_1_1_settings)
- [ZOSAPI::Analysis::Settings::Mtf](namespace_z_o_s_a_p_i_1_1_analysis_1_1_settings_1_1_mtf.md#namespace_z_o_s_a_p_i_1_1_analysis_1_1_settings_1_1_mtf)

## Source

```csharp
using System;
using System.Runtime.InteropServices;

namespace ZOSAPI.Analysis.Settings.Mtf
{
    [ComVisible(true)]
    [Guid("B662CB93-8103-4359-85EE-E8042B64BABD")]
    [InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IAS_GeometricMtfvsField : IAS_
    {
        IAS_Wavelength Wavelength { get; }

        SampleSizes SampleSize { get; set; }
        ScanTypes ScanType { get; set; }

        bool MultiplyByDiffractionLimit { get; set; }
        bool ScatterRays { get; set; }
        bool RemoveVignetting { get; set; }
        bool UseDashes { get; set; }
        bool UsePolarization { get; set; }

        double Freq_1 { get; set; }
        double Freq_2 { get; set; }
        double Freq_3 { get; set; }
        double Freq_4 { get; set; }
        double Freq_5 { get; set; }
        double Freq_6 { get; set; }

        int FieldDensity { get; set; }
    }
}

```