QUOS UltraLite Portable Ring Light for Any Device, Anywhere $155
Streamline your workflow with the QUOS UltraLite. Portable, high-performance ring light for creators. Perfect for any ...
Hackaday11y
Microscope Ring Light With A Number Of Different Features
It’s [Steve’s] LED light ring for a stereo microscope ... We’ve already seen his custom stand and camera add-on. This is no exception. The device uses a fab-house PCB which he designed.
CNN4d
Space telescope reveals rare ‘Einstein ring’ phenomenon with startling clarity
Einstein rings occur when light from a distant galaxy bends to form a glowing ring around another object in the foreground as that object is being observed. The rarely observed rings are named for ...
Business Insider India3y
Best led ring light with tripod in India
DIGITEK® (DRL-12C) 12 Inch LED Ring Light with Stand 5ft & Smartphone Holder - USB Powered, Color Switch Mode, Adjustable Brightness & Temperature Controls - Photo, Video Shoots & Live Streaming ...