New Camera Uses One Particle of Light to See in the Dark
This could let your phone camera work in near-total darkness without a flash.
Deep Dive
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Key Points
- A single-photon camera can take pictures using just a few particles of light, making it possible to see in almost complete darkness.
- This could lead to better night vision, safer medical imaging, and smartphone cameras that work without a flash.
- The technology is still expensive and not ready for everyday use, but it's a big step toward practical low-light cameras.
Why It Matters
Brighter night photos, safer medical scans, and self-driving cars that see better in the dark.