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Continue to Chathttps://www.diyphotography.net/liquid-lenses-are-a-thing-now-could-be-used-in-next-space-telescope/ Liquid lenses are a thing now, could be used in next space telescope
https://www.diyphotography.net/liquid-lenses-are-a-thing-now-could-be-used-in-next-space-telescope/ Liquid lenses are a thing now, could be used in next space telescope