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2 quick stories on the rack · #optics · TechWhy Tapping to Focus Makes Phone Photos Sharper
Your phone's autofocus guesses. Tapping tells it exactly where to look, and the optics behind that gesture exp…
SISana Iqbal↗
7 minWhy Wet Hair Looks Sharper in Phone Photos
Wet hair creates high-contrast edges that sensors and stacking algorithms thrive on. Dry hair scatters light, …
SISana Iqbal↗