Hello everyone, I have constructed an OFM version 7, equipped with an Olympus PLN 100X Oil Immersion Objective. The attached image is sourced from cellular pathology. However, I am encountering challenges achieving a harmonious focus that encompasses both the central area and the edges simultaneously. Additionally, I’ve observed a discrepancy in color vividness between the central and peripheral regions of the image.
I wonder if some specific components might be the cause of the issue. Your assistance and guidance in this matter would be immensely appreciated.
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