I’ve been having issues getting decent photos of sea life at aquariums. I went to two different ones recently. I used a Canon R10 at both: for the first I took a 24 f/2.8 pancake lens and felt like the maximum aperture wasn’t providing enough light to autofocus fast enough. For the second trip, I used a 50 f/1.8 and that did...
I am talking about gadgets we see in science fiction movies that obey the laws of physics of our universe and could theoretically be constructed, barring the limitations of materials, energy and time faced by our civilization at the moment.
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[Help] Tips for sea life photos at aquariums?
I’ve been having issues getting decent photos of sea life at aquariums. I went to two different ones recently. I used a Canon R10 at both: for the first I took a 24 f/2.8 pancake lens and felt like the maximum aperture wasn’t providing enough light to autofocus fast enough. For the second trip, I used a 50 f/1.8 and that did...
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What are some popular sci-fi gadgets that are actually possible to construct in theory?
I am talking about gadgets we see in science fiction movies that obey the laws of physics of our universe and could theoretically be constructed, barring the limitations of materials, energy and time faced by our civilization at the moment.