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I need help with a reverse lens macro.
How do you increase the depth of on the macro? Right now the depth of field is less then a grain of salt. Increasing aperture on the does nothing. I will post some examples of my shots. The lenses used are a sigma f/4 70-300mm and a 50mm manual f/1.8.
11Equipment MakeNIKONCamera ModelCOOLPIX P5100Camera SoftwareAdobe Photoshop CS2 WindowsMaximum Lens Aperturef/2.7Focal Length (35mm Equiv)35 mm111Image OrientationTop, Left-HandHorizontal Resolution300 dpiVertical Resolution300 dpiImage Created2008:11:15 15:49:30Exposure Time1/30 secF-Numberf/2.7Exposure ProgramManualISO Speed Rating200Exposure Bias0 EVMetering ModePatternLight SourceUnknownFlashFlash, AutoFocal Length7.50 mmColor Space InformationsRGBImage Width2000Image Height1500RenderingNormalExposure ModeManualWhite BalanceAutoScene Capture TypeStandardGain ControlLow Gain UpContrastNormalSaturationNormalSharpnessNormalSubject Distance RangeUnknown1
I need help with a reverse lens macro.
How do you increase the depth of on the macro? Right now the depth of field is less then a grain of salt. Increasing aperture on the does nothing. I will post some examples of my shots. The lenses used are a sigma f/4 70-300mm and a 50mm manual f/1.8.
11Equipment MakeNIKONCamera ModelCOOLPIX P5100Camera SoftwareAdobe Photoshop CS2 WindowsMaximum Lens Aperturef/2.7Focal Length (35mm Equiv)35 mm111Image OrientationTop, Left-HandHorizontal Resolution300 dpiVertical Resolution300 dpiImage Created2008:11:15 15:49:30Exposure Time1/30 secF-Numberf/2.7Exposure ProgramManualISO Speed Rating200Exposure Bias0 EVMetering ModePatternLight SourceUnknownFlashFlash, AutoFocal Length7.50 mmColor Space InformationsRGBImage Width2000Image Height1500RenderingNormalExposure ModeManualWhite BalanceAutoScene Capture TypeStandardGain ControlLow Gain UpContrastNormalSaturationNormalSharpnessNormalSubject Distance RangeUnknown1