Recent content by Aligem

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    200mm f/4 lens focusing distance and blurry image at 1:1 magnification ratio

    Thank you for your massages and helpful suggestions. As Clovi said , I set the focus manually to get it as focus as possible for 1:1 ratio as closest distance and then I move back and forth on the macro rail by 1 Micrometer and the focusing blur become worse. I have done this by using M exposure...
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    200mm f/4 lens focusing distance and blurry image at 1:1 magnification ratio

    Hello Everyone I am new in Marco photography and I am trying to capture images of small Gemstone. I use d90 and 200mm macro lens. first of all I need to say that I use daylight in this set up so if it is wrong please let me know if I change the light and use artificial lighting, do I get the...
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