Browsing Tag
focal length
2 posts
Why is it so hard to take a good photo of the Moon with my phone?
The Conversation Michael J. I. Brown, Monash University It’s a beautiful clear night. The stars are out and…
A flexible lens controlled by light-activated artificial muscles promises to let soft machines see
This rubbery disc is an artificial eye that could give soft robots vision. Corey Zheng/Georgia Institute of Technology…