Inon gr140zd pro with gopro 12: minimum focus doubt

1 hour ago1 hr

Hello @Davide DB inon gr140 zd pro declares 4 cm minimum focus distance but with gopro 12 the subject very close to the lens (>5cm) is not sharp and focus. Why? What is the actual minimum focus distance underwater of gopro12+inon gr140zd pro? Thank you Giacomo

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Inon gr140zd pro with gopro 12: minimum focus doubt

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