NX1000_MTF_04
Снимок при дневном (утреннем) освещении. Размер взят немного больше (примерно 135 см по ширине кадра) для того, чтобы разнести искажения принтера и камеры. Во всех случаях видно, что как только период штрихов становится менее 4 пикселей, начинаются цветовые искажения (вполне объяснимо структурой матрицы), а потом замыливание.
- Раздел: Тесты фототехники
- Дата съёмки: 05.07.2013 07:02
- Дата загрузки фото: 05.07.2013 08:30
- Оригинальная фотография: 5472 x 3648 (15,0 Мб)
- Технические характеристики:
- Фотоаппарат: Samsung NX1000
- Выдержка: 1/25
- Гиперфокальное расстояние: inf m
- Диафрагма: 4,5
- Светочувствительность: 400
- Фокусное расстояние: 30,0 mm (35 mm equivalent: 30,0 mm)
- Полный EXIF
- Adobe
- APP14Flags0: [14]
- APP14Flags1: (none)
- ColorTransform: YCbCr
- DCTEncodeVersion: 100
- Composite
- Aperture: 4,5
- CircleOfConfusion: 0,020 mm
- DateTimeCreated: 2013:07:05 07:02:12
- FOV: 61,0 deg
- FocalLength35efl: 30,0 mm (35 mm equivalent: 30,0 mm)
- HyperfocalDistance: inf m
- LensID: Samsung NX 20-50mm F3.5-5.6 ED
- ScaleFactor35efl: 1,5
- ShutterSpeed: 1/25
- ExifIFD
- ApertureValue: 4,5
- Contrast: Normal
- DateTimeOriginal: 2013:07:05 07:02:12
- DigitalZoomRatio: 1
- ExifVersion: 0230
- ExposureCompensation: 0
- ExposureMode: Unknown (3)
- ExposureProgram: Aperture-priority AE
- ExposureTime: 1/25
- FNumber: 4,5
- Flash: No Flash
- FocalLength: 30,0 mm
- FocalLengthIn35mmFormat: 46 mm
- FocalPlaneResolutionUnit: mm
- FocalPlaneXResolution: 232,8510742
- FocalPlaneYResolution: 232,8510742
- ISO: 400
- LensInfo: 20-50mm f/3.5-5.6
- LensModel: Samsung 20-50mm f/3.5-5.6 ED
- LensSerialNumber: 340900486952
- LightSource: Unknown
- MeteringMode: Multi-segment
- Saturation: High
- SceneCaptureType: Standard
- SerialNumber: 6023925
- Sharpness: Normal
- ShutterSpeedValue: 1/25
- WhiteBalance: Auto
- ICC-header
- CMMFlags: Not Embedded, Independent
- ColorSpaceData: RGB
- ConnectionSpaceIlluminant: 0,9642 1 0,82491
- DeviceAttributes: Reflective, Glossy, Positive, Color
- DeviceManufacturer: IEC
- DeviceModel: sRGB
- PrimaryPlatform: Microsoft Corporation
- ProfileCMMType: Lino
- ProfileClass: Display Device Profile
- ProfileConnectionSpace: XYZ
- ProfileCreator: HP
- ProfileDateTime: 1998:02:09 06:49:00
- ProfileFileSignature: acsp
- ProfileID: 0
- ProfileVersion: 2.1.0
- RenderingIntent: Perceptual
- ICC-meas
- MeasurementBacking: 0 0 0
- MeasurementFlare: 0,999%
- MeasurementGeometry: Unknown (0)
- MeasurementIlluminant: D65
- MeasurementObserver: CIE 1931
- ICC-view
- ViewingCondIlluminant: 19,6445 20,3718 16,8089
- ViewingCondIlluminantType: D50
- ViewingCondSurround: 3,92889 4,07439 3,36179
- IFD0
- Make: SAMSUNG
- Model: NX1000
- ModifyDate: 2013:07:05 07:12:09
- ResolutionUnit: inches
- XResolution: 240
- YResolution: 240
- IFD1
- Compression: JPEG (old-style)
- ResolutionUnit: inches
- ThumbnailLength: 12261
- ThumbnailOffset: 826
- XResolution: 72
- YResolution: 72
- IPTC
- ApplicationRecordVersion: 4
- CodedCharacterSet: UTF8
- DateCreated: 2013:07:05
- TimeCreated: 07:02:12
- System
- XMP-aux
- Firmware: NX200_01.14
- Lens: Samsung 20-50mm f/3.5-5.6 ED
- LensID: 4
- LensInfo: 20-50mm f/3.5-5.6
- LensSerialNumber: 340900486952
- SerialNumber: 6023925
- XMP-crs
- AlreadyApplied: True
- AutoLateralCA: 1
- Blacks2012: 0
- BlueHue: 0
- BlueSaturation: 0
- Clarity2012: +11
- ColorNoiseReduction: 25
- ColorNoiseReductionDetail: 50
- ColorTemperature: 6500
- Contrast2012: +34
- ConvertToGrayscale: False
- DefringeGreenAmount: 0
- DefringeGreenHueHi: 60
- DefringeGreenHueLo: 40
- DefringePurpleAmount: 0
- DefringePurpleHueHi: 70
- DefringePurpleHueLo: 30
- Exposure2012: +0.32
- GrainAmount: 0
- GreenHue: 0
- GreenSaturation: 0
- HasCrop: False
- HasSettings: True
- Highlights2012: 0
- HueAdjustmentAqua: 0
- HueAdjustmentBlue: 0
- HueAdjustmentGreen: 0
- HueAdjustmentMagenta: 0
- HueAdjustmentOrange: 0
- HueAdjustmentPurple: 0
- HueAdjustmentRed: 0
- HueAdjustmentYellow: 0
- LensManualDistortionAmount: 0
- LensProfileEnable: 0
- LensProfileSetup: LensDefaults
- LuminanceAdjustmentAqua: 0
- LuminanceAdjustmentBlue: 0
- LuminanceAdjustmentGreen: 0
- LuminanceAdjustmentMagenta: 0
- LuminanceAdjustmentOrange: 0
- LuminanceAdjustmentPurple: 0
- LuminanceAdjustmentRed: 0
- LuminanceAdjustmentYellow: 0
- LuminanceSmoothing: 0
- ParametricDarks: 0
- ParametricHighlightSplit: 75
- ParametricHighlights: 0
- ParametricLights: 0
- ParametricMidtoneSplit: 50
- ParametricShadowSplit: 25
- ParametricShadows: 0
- PerspectiveAspect: 0
- PerspectiveHorizontal: 0
- PerspectiveRotate: 0.0
- PerspectiveScale: 100
- PerspectiveUpright: 0
- PerspectiveVertical: 0
- PostCropVignetteAmount: 0
- ProcessVersion: 6.7
- RedHue: 0
- RedSaturation: 0
- Saturation: +11
- SaturationAdjustmentAqua: 0
- SaturationAdjustmentBlue: 0
- SaturationAdjustmentGreen: 0
- SaturationAdjustmentMagenta: 0
- SaturationAdjustmentOrange: 0
- SaturationAdjustmentPurple: 0
- SaturationAdjustmentRed: 0
- SaturationAdjustmentYellow: 0
- ShadowTint: 0
- Shadows2012: 0
- SharpenDetail: 25
- SharpenEdgeMasking: 0
- SharpenRadius: +1.0
- Sharpness: 21
- SplitToningBalance: 0
- SplitToningHighlightHue: 0
- SplitToningHighlightSaturation: 0
- SplitToningShadowHue: 0
- SplitToningShadowSaturation: 0
- Tint: +24
- ToneCurveName2012: Linear
- ToneCurvePV2012: 0, 0, 255, 255
- ToneCurvePV2012Blue: 0, 0, 255, 255
- ToneCurvePV2012Green: 0, 0, 255, 255
- ToneCurvePV2012Red: 0, 0, 255, 255
- UprightCenterMode: 0
- UprightCenterNormX: 0.5
- UprightCenterNormY: 0.5
- UprightFocalLength35mm: 35
- UprightFocalMode: 0
- UprightPreview: False
- UprightTransformCount: 0
- UprightVersion: 134217728
- Version: 8.1
- Vibrance: +11
- VignetteAmount: 0
- WhiteBalance: Custom
- Whites2012: 0
- XMP-dc
- XMP-xmp
- MetadataDate: 2013:07:05 07:12:09+03:00
- ModifyDate: 2013:07:05 07:12:09+03:00
- XMP-xmpMM
- DerivedFromDocumentID: 4094E5F21EAEA158560E237CFB6A8B3A
- DerivedFromOriginalDocumentID: 4094E5F21EAEA158560E237CFB6A8B3A
- DocumentID: xmp.did:da215ba3-b43d-d34d-bff5-ae6200543283
- HistoryAction: derived, saved
- HistoryChanged: /
- HistoryInstanceID: xmp.iid:da215ba3-b43d-d34d-bff5-ae6200543283
- HistoryParameters: converted from image/x-samsung-raw to image/jpeg, saved to new location
- HistoryWhen: 2013:07:05 07:12:09+03:00
- InstanceID: xmp.iid:da215ba3-b43d-d34d-bff5-ae6200543283
- OriginalDocumentID: 4094E5F21EAEA158560E237CFB6A8B3A
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